try to fix deploy to GH pages

Author: michaelaye

.github/workflows/deploy.yml

@@ -46,6 +46,8 @@ jobs:
         uses: actions/upload-pages-artifact@v3
         with:
           path: './_build/html'
-      - name: Deploy to GitHub Pages
-        id: deployment
-        uses: actions/deploy-pages@v4
+      - name: GitHub Pages action
+        uses: peaceiris/actions-gh-pages@v3
+        with:
+          github_token: ${{ secrets.GITHUB_TOKEN }}
+          publish_dir: _build/html