edit gh action

Author: antoinem

.github/workflows/gh-pages.yml

@@ -31,7 +31,7 @@ jobs:
         uses: actions/configure-pages@v5
       - name: Build with RDoc
         # Outputs to the './_site' directory by default
-        run: bundle exec rake rdoc --template=rorvswild
+        run: bundle exec rake rdoc
       - name: Upload artifact
         uses: actions/upload-pages-artifact@v3