GHA-133 Fix test permissions (#60)

Author: yasen-pavlov-sonarsource

.github/workflows/test-update-rule-metadata.yml

@@ -168,10 +168,6 @@ jobs:
   integration-tests:
     name: Integration Tests
     runs-on: ubuntu-latest
-    permissions:
-      id-token: write
-      contents: write
-      pull-requests: write
 
     steps:
       - name: Checkout code