Merge pull request #327 from shogo82148/drop-support-of-go1.22

Author: shogo82148

.github/workflows/test.yml

@@ -15,10 +15,8 @@ jobs:
           - "macos-latest"
         go:
           - "stable"
+          - "1.24"
           - "1.23"
-          - "1.22"
-          - "1.21"
-          - "1.20"
       fail-fast: false
     runs-on: ${{ matrix.os }}
     steps:

go.mod

@@ -1,6 +1,6 @@
 module github.com/shogo82148/goa-v1
 
-go 1.20
+go 1.23.0
 
 require (
 	github.com/ajg/form v1.5.1