feat: prepare to release APISIX-BASE 1.21.4.1.5 (#266)

Author: spacewander

.github/workflows/package-apisix-base-deb-ubuntu20.04.yml

@@ -19,7 +19,7 @@ jobs:
     runs-on: ubuntu-latest
     timeout-minutes: 60
     env:
-      BUILD_APISIX_BASE_VERSION: 1.21.4.1.4
+      BUILD_APISIX_BASE_VERSION: 1.21.4.1.5
     steps:
       - uses: actions/checkout@v2
 

.github/workflows/package-apisix-base-rpm-el7.yml

@@ -19,7 +19,7 @@ jobs:
     runs-on: ubuntu-latest
     timeout-minutes: 60
     env:
-      BUILD_APISIX_BASE_VERSION: 1.21.4.1.4
+      BUILD_APISIX_BASE_VERSION: 1.21.4.1.5
     steps:
       - uses: actions/checkout@v2
 

.github/workflows/package-apisix-base-rpm-el8.yml

@@ -19,7 +19,7 @@ jobs:
     runs-on: ubuntu-latest
     timeout-minutes: 60
     env:
-      BUILD_APISIX_BASE_VERSION: 1.21.4.1.4
+      BUILD_APISIX_BASE_VERSION: 1.21.4.1.5
     steps:
       - uses: actions/checkout@v2
 

package-apisix.sh

@@ -27,7 +27,7 @@ fi
 # Determine the min version of openresty or apisix-base
 if [ "$OPENRESTY" == "apisix-base" ]
 then
-    min_or_version="1.21.4.1.4"
+    min_or_version="1.21.4.1.5"
     max_or_version="1.21.5"
 elif [ "$OPENRESTY" == "apisix-base-latest" ]
 then