chore: update golangci-lint to v2.4.0 in CI workflow

Bump the golangci-lint-action version from v2.1 to v2.4.0 in the GitHub Actions workflow to use the latest features and fixes.

Author: jferrl

.github/workflows/golangci-lint.yml

@@ -17,6 +17,6 @@ jobs:
     - name: golangci-lint
       uses: golangci/golangci-lint-action@v8
       with:
-        version: v2.1
+        version: v2.4.0
         only-new-issues: true
         args: --verbose