GHA CI: add checking for GHA workflows

PR #22200.

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Co-authored-by: userdocs <16525024+userdocs@users.noreply.github.com>

.github/workflows/coverity-scan.yaml

@@ -26,6 +26,8 @@ jobs:
     steps:
       - name: Checkout repository
         uses: actions/checkout@v4
+        with:
+          persist-credentials: false
 
       - name: Install dependencies
         run: |