chore(npm): bump actions/checkout from 4 to 5 (#347)

Author: nicokempe

.github/workflows/docker-hub-publish.yml

@@ -11,7 +11,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Check out the repo
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
 
       - name: Log in to Docker Hub
         uses: docker/login-action@74a5d142397b4f367a81961eba4e8cd7edddf772