Merge pull request #165 from ruby/dependabot/github_actions/actions/deploy-pages-4

Bump actions/deploy-pages from 1 to 4

Author: hsbt

.github/workflows/deploy.yml

@@ -44,4 +44,4 @@ jobs:
     steps:
       - name: Deploy to GitHub Pages
         id: deployment
-        uses: actions/deploy-pages@v1
+        uses: actions/deploy-pages@v4