Merge pull request #11 from digital-clouds/renovate/actions-checkout-7.x

Update actions/checkout action to v7

Author: ss-o

.github/workflows/gcp-action.yml

@@ -21,7 +21,7 @@ jobs:
 
     if: github.repository == 'digital-clouds/workload'
     steps:
-      - uses: 'actions/checkout@v4'
+      - uses: 'actions/checkout@v7'
       - id: 'auth'
         uses: 'google-github-actions/auth@v2'
         with: