Merge pull request #6562 from squidfunk/dependabot/github_actions/actions/deploy-pages-4

Bump actions/deploy-pages from 3 to 4

Author: squidfunk

.github/workflows/documentation.yml

@@ -109,7 +109,7 @@ jobs:
           path: site
 
       - name: Deploy to GitHub Pages
-        uses: actions/deploy-pages@v3
+        uses: actions/deploy-pages@v4
 
       - name: Save build cache
         uses: actions/cache/save@v3