Update nodejs.yml

.github/workflows/nodejs.yml

@@ -32,3 +32,14 @@ jobs:
         npm run build:all
       env:
         CI: true
+
+    - name: Deploy to GitHub Pages
+      if: success()
+      run: |
+        git config --global user.name 'github-actions[bot]'
+        git config --global user.email 'github-actions[bot]@users.noreply.github.com'
+        git add -f docs
+        git commit -m 'Deploy to GitHub Pages'
+        git push --force origin `git subtree split --prefix docs master`:gh-pages
+      env:
+        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}