[ci skip] try this

Author: beckermr

.github/workflows/deploy.yml

@@ -38,7 +38,7 @@ jobs:
           source ./.ci_scripts/update_docs
 
       - name: deploy
-        if: github.ref == 'refs/heads/master' && github.event_name == 'push'
+        if: github.ref == 'refs/heads/master' && (github.event_name == 'push' || github.event_name == 'workflow_dispatch')
         uses: peaceiris/actions-gh-pages@v3
         with:
           github_token: ${{ secrets.GITHUB_TOKEN }}