[Glitch] Run eslint --fix

I don't like it changing files this way, but it's basically what
c49213f0ea and a few others did.

app/javascript/flavours/glitch/features/local_settings/navigation/item/index.js

@@ -26,7 +26,7 @@ export default class LocalSettingsPage extends React.PureComponent {
       onNavigate(index);
       e.preventDefault();
     }
-  }
+  };
 
   render () {
     const { handleClick } = this;