fix: update min Go version

[ldez]

Fixes #480

I didn't find a way to have a working approach for GO111MODULE=off tests, so I removed them (and I tried several approaches).

make test-master

$ make test-master
cd _test/install/gitclone && docker build --no-cache .
[+] Building 98.8s (8/8) FINISHED                                                                                                                                                                                                                      docker:default
 => [internal] load build definition from Dockerfile                                                                                                                                                                                                             0.0s
 => => transferring dockerfile: 105B                                                                                                                                                                                                                             0.0s
 => [internal] load metadata for docker.io/library/golang:1.22-alpine                                                                                                                                                                                            0.0s
 => [internal] load .dockerignore                                                                                                                                                                                                                                0.0s
 => => transferring context: 2B                                                                                                                                                                                                                                  0.0s
 => [internal] load build context                                                                                                                                                                                                                                0.0s
 => => transferring context: 1.35kB                                                                                                                                                                                                                              0.0s
 => CACHED [1/3] FROM docker.io/library/golang:1.22-alpine                                                                                                                                                                                                       0.0s
 => [2/3] COPY . /root                                                                                                                                                                                                                                           0.0s
 => [3/3] RUN /root/test.bash                                                                                                                                                                                                                                   97.5s
 => exporting to image                                                                                                                                                                                                                                           1.2s
 => => exporting layers                                                                                                                                                                                                                                          1.2s
 => => writing image sha256:cc2012ef87de70e46fca157e0290fff9a799f319be06a805165fa627ef5666fb                                                                                                                                                                     0.0s 
cd _test/regress/issue103 && docker build --no-cache .                                                                                                                                                                                                                
[+] Building 10.4s (8/8) FINISHED                                                                                                                                                                                                                      docker:default 
 => [internal] load build definition from Dockerfile                                                                                                                                                                                                             0.0s 
 => => transferring dockerfile: 105B                                                                                                                                                                                                                             0.0s
 => [internal] load metadata for docker.io/library/golang:1.22-alpine                                                                                                                                                                                            0.0s
 => [internal] load .dockerignore                                                                                                                                                                                                                                0.0s
 => => transferring context: 2B                                                                                                                                                                                                                                  0.0s
 => [internal] load build context                                                                                                                                                                                                                                0.0s
 => => transferring context: 5.59kB                                                                                                                                                                                                                              0.0s
 => CACHED [1/3] FROM docker.io/library/golang:1.22-alpine                                                                                                                                                                                                       0.0s
 => [2/3] COPY . /root                                                                                                                                                                                                                                           0.0s
 => [3/3] RUN /root/test.bash                                                                                                                                                                                                                                    9.4s
 => exporting to image                                                                                                                                                                                                                                           0.9s 
 => => exporting layers                                                                                                                                                                                                                                          0.9s 
 => => writing image sha256:33a7e0284a4e1d92fd02a921b8617cc6347b1f8547533a4a5124f928727549ee                                                                                                                                                                     0.0s 
cd _test/regress/issue193 && docker build --no-cache .                                                                                                                                                                                                                
[+] Building 11.0s (8/8) FINISHED                                                                                                                                                                                                                      docker:default 
 => [internal] load build definition from Dockerfile                                                                                                                                                                                                             0.0s 
 => => transferring dockerfile: 105B                                                                                                                                                                                                                             0.0s
 => [internal] load metadata for docker.io/library/golang:1.22-alpine                                                                                                                                                                                            0.0s
 => [internal] load .dockerignore                                                                                                                                                                                                                                0.0s
 => => transferring context: 2B                                                                                                                                                                                                                                  0.0s
 => [internal] load build context                                                                                                                                                                                                                                0.0s
 => => transferring context: 11.08kB                                                                                                                                                                                                                             0.0s
 => CACHED [1/3] FROM docker.io/library/golang:1.22-alpine                                                                                                                                                                                                       0.0s
 => [2/3] COPY . /root                                                                                                                                                                                                                                           0.0s
 => [3/3] RUN /root/test.bash                                                                                                                                                                                                                                   10.2s
 => exporting to image                                                                                                                                                                                                                                           0.7s
 => => exporting layers                                                                                                                                                                                                                                          0.7s
 => => writing image sha256:34454dce5b5ad005b158374a0726a95b6b6130008780719aa84030d133a5e736                                                                                                                                                                     0.0s 
cd _test/regress/issue317 && docker build --no-cache .                                                                                                                                                                                                                
[+] Building 12.1s (8/8) FINISHED                                                                                                                                                                                                                      docker:default 
 => [internal] load build definition from Dockerfile                                                                                                                                                                                                             0.0s 
 => => transferring dockerfile: 105B                                                                                                                                                                                                                             0.0s
 => [internal] load metadata for docker.io/library/golang:1.22-alpine                                                                                                                                                                                            0.0s
 => [internal] load .dockerignore                                                                                                                                                                                                                                0.0s
 => => transferring context: 2B                                                                                                                                                                                                                                  0.0s
 => [internal] load build context                                                                                                                                                                                                                                0.0s
 => => transferring context: 1.40kB                                                                                                                                                                                                                              0.0s
 => CACHED [1/3] FROM docker.io/library/golang:1.22-alpine                                                                                                                                                                                                       0.0s
 => [2/3] COPY . /root                                                                                                                                                                                                                                           0.0s
 => [3/3] RUN /root/test.bash                                                                                                                                                                                                                                   11.4s
 => exporting to image                                                                                                                                                                                                                                           0.6s
 => => exporting layers                                                                                                                                                                                                                                          0.6s
 => => writing image sha256:a26bd96f0f4d56bd4c9bfc909b0d95f5145d93a7ea5ba63a4ff0e1c6106b168f                                                                                                                                                                     0.0s 
everything is OK                                    

make test-release

$ make test-release
cd _test/install/binary_nogopath && docker build --build-arg release=v0.3.18 --no-cache .
[+] Building 10.0s (8/8) FINISHED                                                                                                                                                                                                                      docker:default
 => [internal] load build definition from Dockerfile                                                                                                                                                                                                             0.0s
 => => transferring dockerfile: 126B                                                                                                                                                                                                                             0.0s
 => [internal] load metadata for docker.io/library/golang:1.22-alpine                                                                                                                                                                                            0.0s
 => [internal] load .dockerignore                                                                                                                                                                                                                                0.0s
 => => transferring context: 2B                                                                                                                                                                                                                                  0.0s
 => [internal] load build context                                                                                                                                                                                                                                0.0s
 => => transferring context: 3.03kB                                                                                                                                                                                                                              0.0s
 => CACHED [1/3] FROM docker.io/library/golang:1.22-alpine                                                                                                                                                                                                       0.0s
 => [2/3] COPY . /root                                                                                                                                                                                                                                           0.0s
 => [3/3] RUN /root/test.bash v0.3.18                                                                                                                                                                                                                            9.5s
 => exporting to image                                                                                                                                                                                                                                           0.5s
 => => exporting layers                                                                                                                                                                                                                                          0.5s
 => => writing image sha256:988dcff0b9f196a3f53f47d36c62ceabaaec59980522c986ddd9884e1e416f2a                                                                                                                                                                     0.0s 
everything is OK