remove installation-id

Author: roiser

.github/workflows/mg5_codegen.yml

@@ -52,7 +52,7 @@ jobs:
         with:
           app-id: ${{ secrets.GH_APP_ID }}
           private-key: ${{ secrets.GH_APP_PRIVATE_KEY }}
-          installation-id: ${{ secrets.GH_APP_INSTALLATION_ID }}
+#          installation-id: ${{ secrets.GH_APP_INSTALLATION_ID }}
 
       - name: Commit to target repository
         if: ${{ steps.clang-format-check.outputs.files2format == '8' }}