cleanup storybook

packages/design-system/.storybook/main.js

@@ -1,9 +1,9 @@
 module.exports = {
   stories: [
+    '../*.stories.mdx',
     ...['atoms', 'molecules', 'organisms', 'templates'].map(
       (dir) => `../${dir}/**/*.stories.@(tsx|mdx)`
     ),
-    '*.stories.mdx',
   ],
   addons: ['@storybook/addon-links', '@storybook/addon-essentials'],
   reactOptions: {

packages/design-system/.storybook/mocks/next_link.tsx

@@ -1,8 +0,0 @@
-import * as React from 'react';
-
-type Props = {
-  children: React.ReactNode;
-};
-const Link = (props: Props) => <>{props.children}</>;
-
-export default Link;