Updating eslint (#4573)

webapp/components/admin_console/cluster_settings.jsx

@@ -60,7 +60,7 @@ export default class ClusterSettings extends AdminSettings {
         );
     }
 
-    overrideHandleChange = (id, value) => {
+    overrideHandleChange(id, value) {
         this.setState({
             showWarning: true
         });
@@ -185,4 +185,4 @@ export default class ClusterSettings extends AdminSettings {
             </SettingsGroup>
         );
     }
-}
+}