Fix storing settings (codesandbox#2459)

Author: christianalfoni

packages/app/src/app/overmind/namespaces/preferences/actions.ts

@@ -39,8 +39,8 @@ export const settingChanged: Action<{
   name: string;
 }> = ({ state, effects }, { name, value }) => {
   const path = name.split('.');
-  const lastKey = path.pop();
   const firstKey = path[0];
+  const lastKey = path.pop();
   const settingsTarget = path.reduce(
     (aggr, pathKey) => aggr[pathKey],
     state.preferences.settings

packages/homepage/src/screens/home/NPMFeature/SandboxCount.js

@@ -1,4 +1,4 @@
-import React, { Component } from 'react';
+import { Component } from 'react';
 import { search } from '../../../utils/algolia';
 
 class SandboxCount extends Component {
@@ -26,7 +26,8 @@ class SandboxCount extends Component {
     const { fallback } = this.props;
     const { sandboxes } = this.state;
     const number = sandboxes || fallback;
-    return <>{number.toLocaleString('en-US')}</>;
+
+    return number.toLocaleString('en-US');
   }
 }