.jsx support?

[slavafomin]

Hello!

Thank you for this great library!

However, it seems that it doesn't treat the .jsx extensions right.

It replaces imports like:
import { Component } from './component.jsx'; to
import { Component } from './component.jsx.js';
which is obviously wrong.

Thanks!

[SebastienGllmt]

Looks like this is also the case with other variations like cjs

[brianwestphal]

@slavafomin @SebastienGllmt I've published a new package eslint-plugin-import-extensions