ci : Fix issue with permissions

Permissions are not needed in case of using cURL
command, so removing them

Signed-off-by: Salendarsingh Gaud <sgaud@qti.qualcomm.com>

Author: sgaud-quic

.github/workflows/comment.yml

@@ -52,11 +52,6 @@ jobs:
     if: always()
     runs-on: ubuntu-latest
 
-    permissions:
-      contents: read
-      checks: write
-      pull-requests: write
-
     steps:
       - name: Download all Json artifacts
         uses: actions/download-artifact@v4