chore: update deploy-action@v4

Author: shuai

.github/workflows/gh-pages.yml

@@ -22,7 +22,7 @@ jobs:
           npm install
           npm run build
       - name: Deploy 🚀
-        uses: JamesIves/github-pages-deploy-action@4
+        uses: JamesIves/github-pages-deploy-action@v4
         with:
           branch: gh-pages
           folder: public