Merge pull request #16 from openscript-ch/renovate/actions-deploy-pages-4.x

chore(deps): update actions/deploy-pages action to v4

Author: openscript

.github/workflows/cd.yml

@@ -69,4 +69,4 @@ jobs:
     steps:
       - name: Deploy to GitHub Pages
         id: deployment
-        uses: actions/deploy-pages@v3
+        uses: actions/deploy-pages@v4