Bump golangci/golangci-lint-action from 4 to 9

Bumps [golangci/golangci-lint-action](https://github.com/golangci/golangci-lint-action) from 4 to 9.
- [Release notes](https://github.com/golangci/golangci-lint-action/releases)
- [Commits](https://github.com/golangci/golangci-lint-action/compare/v4...v9)

---
updated-dependencies:
- dependency-name: golangci/golangci-lint-action
  dependency-version: '9'
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <[email protected]>

.github/workflows/go.yml

@@ -45,7 +45,7 @@ jobs:
         go-version: "1.24"
 
     - name: golangci-lint
-      uses: golangci/golangci-lint-action@v4
+      uses: golangci/golangci-lint-action@v9
       with:
         version: latest