fix: put linting trigger back in place for pull_request only

.github/workflows/ci-cd.yml

@@ -21,6 +21,7 @@ jobs:
         steps:
             - uses: actions/checkout@v4
             - uses: wagoid/commitlint-github-action@v5
+              if: github.event_name == 'pull_request'
             - uses: actions/setup-node@v3
               with:
                   cache: "npm"