Merge pull request #103 from PHPCSStandards/dependabot/github_actions/actions/checkout-4

GH Actions: Bump actions/checkout from 3 to 4

Author: jrfnl

.github/workflows/label-new-prs.yml

@@ -38,7 +38,7 @@ jobs:
     steps:
       # Checkout is needed to use the `use_local_config` option.
       - name: Checkout code
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
 
       - name: Verify changes to the labeling logic
         uses: srvaroa/labeler@v1