ci: update actions/deploy-pages action to v5

Author: renovate[bot]

.github/workflows/ci.yml

@@ -103,4 +103,4 @@ jobs:
     steps:
       - name: Deploy to GitHub Pages
         id: deployment
-        uses: actions/deploy-pages@v4
+        uses: actions/deploy-pages@cd2ce8fcbc39b97be8ca5fce6e763baed58fa128 # v5