Merge pull request #66 from jupyterhub/dependabot/github_actions/actions/checkout-4

build(deps): bump actions/checkout from 3 to 4

Author: consideRatio

.github/workflows/release.yaml

@@ -28,7 +28,7 @@ jobs:
   build-release:
     runs-on: ubuntu-22.04
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - uses: actions/setup-python@v5
         with:
           python-version: "3.11"