Added Korean Translation

[soobing]

I translated micro-frontend into Korean.
Can I use domain with github pages?

These are should be added.

<link rel="alternate" hreflang="ko" href="https://soobing.github.io/micro-frontends/" />

<a href="https://soobing.github.io/micro-frontends/">KR</a>

- [Soobin Bak](https://github.com/soobing) who translated the site to [Korean](https://soobing.github.io/micro-frontends/).

Thanks for nice article with examples 👍🏻

[soobing]

@naltatis Hi ~~~ 😃

[naltatis]

Hi @soobing, thanks for the translation. I'll add the references later today.
And yes, using a GitHub pages domain is perfectly fine for me.

[naltatis]

I've added the references. Thanks for your work @soobing! 🍒