.github/workflows/check-metadata.yml

@@ -1,5 +1,5 @@
 name: Check Metadata
-on:
+'on':
   pull_request:
     paths:
       - '/ct/*.sh'
@@ -9,7 +9,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout Code
-        uses: actions/checkout@v4
+        uses: actions/checkout@v3
       - name: Check Metadata Lines in Scripts
         shell: bash
         run: |