Fixes #16431 (#17610)

Fixes #16431
* Added `.babelrc` with `next/babel` to remove the need of the React import on the `with-storybook` example. 

examples/with-storybook/.babelrc

+{
+  "presets": ["next/babel"],
+  "plugins": []
+}

examples/with-storybook/components/index.js

-import React from 'react'
 export default function Home() {
   return <div>Hello World</div>
 }