Update workflow

Author: b-branco

.github/workflows/sphinx-build.yml

@@ -2,10 +2,10 @@ on: [push]
 
 jobs:
   build:
-    name: Sphinx Pages Test
+    name: Sphinx Pages
     runs-on: ubuntu-latest
     steps:
-      - uses: b-branco/personal-website@main
+      - uses: seanzhengw/sphinx-pages@master
         id: sphinx-pages
         with:
           github_token: ${{ secrets.GITHUB_TOKEN }}