Give check-clang-format permissions to add comments.

Author: bader

.github/workflows/cts_ci.yml

@@ -86,8 +86,10 @@ jobs:
 
   check-clang-format:
     if: github.event_name == 'pull_request'
-    
+
     runs-on: ubuntu-latest
+    permissions:
+      pull-requests: write
     steps:
       - uses: actions/checkout@v4
       - uses: cpp-linter/cpp-linter-action@main