80623 remove comment

packages/app/src/components/Navbar/GrowiSubNavigation.jsx

@@ -45,7 +45,6 @@ const GrowiSubNavigation = (props) => {
 
     try {
       const { tags } = await apiPost('/tags.update', { pageId, tags: newTags });
-      // here mutate();
 
       // update pageContainer.state
       pageContainer.setState({ tags });