Merge pull request #479 from kubernetes/dependabot/github_actions/actions/checkout-4

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

Author: k8s-ci-robot

.github/workflows/ci.yml

@@ -8,7 +8,7 @@ jobs:
   ci:
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@v3
+    - uses: actions/checkout@v4
     - name: Set up Go
       uses: actions/setup-go@v4
       with: