Merge pull request #54 from adfinis/dependabot/github_actions/actions/checkout-4

Bump actions/checkout from 2 to 4

Author: jon4hz

.github/workflows/galaxy-publish.yml

@@ -11,7 +11,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: checkout
-        uses: actions/checkout@v2
+        uses: actions/checkout@v4
       - name: galaxy
         uses: robertdebock/galaxy-action@1.2.1
         with: