Update deploy pages to v4

Author: bcopy

.github/workflows/deploy.yml

@@ -36,21 +36,11 @@ jobs:
     permissions:
       pages: write
       id-token: write
-
     environment:
       name: github-pages
       url: ${{ steps.deployment.outputs.page_url }}
-
     runs-on: ubuntu-latest
     steps:
-      - name: Checkout
-        uses: actions/checkout@v3
-      - name: Download artifact
-        uses: actions/download-pages-artifact@v3
-        with:
-          path: ./dist
-      - name: List contents for debugging
-        run: ls -la ./dist
       - name: Deploy to GitHub Pages
         id: deployment
-        uses: actions/deploy-pages@v1
+        uses: actions/deploy-pages@v4