update pages workflow to try fix

.github/workflows/autoblack.yml

@@ -27,4 +27,4 @@ jobs:
           git remote set-url origin https://x-access-token:${{ secrets.GITHUB_TOKEN }}@github.com/$GITHUB_REPOSITORY
           git checkout $GITHUB_HEAD_REF
           git commit -am "fixup: Format Python code with Black"
-          git push
+          git push

.github/workflows/update_pages.yml

@@ -1,26 +1,18 @@
+name: Deploy Sphinx documentation to Pages
+
+on: [pull_request]
+  #push:
+    #branches: [main] # branch to trigger deployment
 
-name: Pages
-on:
-  push:
-    branches:
-    - main
 jobs:
-  build:
+  pages:
     runs-on: ubuntu-latest
     steps:
-
-    - name: Checkout
-      uses: actions/checkout@v2
+    - id: deployment
+      uses: sphinx-notes/pages@v3
       with:
-        fetch-depth: 0 # otherwise, you will failed to push refs to dest repo
-
-    - name: Build and Commit
-      uses: sphinx-notes/pages@master
-      with:
-        documentation_path: docs
-
-    - name: Push changes
-      uses: ad-m/github-push-action@master
+        publish: false
+    - uses: peaceiris/actions-gh-pages@v3
       with:
         github_token: ${{ secrets.GITHUB_TOKEN }}
-        branch: gh-pages
+        publish_dir: ${{ steps.deployment.outputs.artifact }}