chore(CI/CD): remove macos-latest testing

Signed-off-by: Bo-Yi Wu <[email protected]>

Author: appleboy

.github/workflows/go.yml

@@ -21,13 +21,13 @@ jobs:
       - name: Setup golangci-lint
         uses: golangci/golangci-lint-action@v2
         with:
-          version: v1.43.0
+          version: v1.45.0
           args: --verbose
   test:
     strategy:
       matrix:
-        os: [ubuntu-latest, macos-latest]
-        go: [1.13, 1.14, 1.15, 1.16, 1.17]
+        os: [ubuntu-latest]
+        go: [1.14, 1.15, 1.16, 1.17, 1.18]
         include:
           - os: ubuntu-latest
             go-build: ~/.cache/go-build