Merge pull request #16 from z-shell/dependabot/github_actions/actions/checkout-4

Bump actions/checkout from 3 to 4

Author: ss-o

.github/workflows/deploy.yml

@@ -19,7 +19,7 @@ jobs:
     timeout-minutes: 10
     environment: production
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
         with:
           submodules: true
           fetch-depth: 0