Merge pull request #63 from manicmaniac/renovate/actions-deploy-pages-4.x

Update actions/deploy-pages action to v4

Author: manicmaniac

.github/workflows/pages.yml

@@ -29,5 +29,5 @@ jobs:
     - uses: actions/upload-pages-artifact@v2
       with:
         path: docs
-    - uses: actions/deploy-pages@v2
+    - uses: actions/deploy-pages@v4
       id: deploy-pages