Please add Korean translation

[Nooiee]

I'm using your mod very well.

Many users in Korea are not aware that there is such a good mod.
So I translated 1.20.4 version of en_us.json(may not be a perfect translation).

I will attach ko_kr.txt file, so I would appreciate it if you could add it to the next patch.
Thank you always for your efforts.

(Backup URL)
https://docs.google.com/document/d/1JknWMdFAaMd2n7vZuNnh1SIMUtU08WUof9mfS6-l4nI/edit?usp=sharing