The Firefox browser now has a built-in page translator that works even without the Internet::Mozilla has announced the release of an update to its Firefox browser. In version number 118, users will find a significant innovation - a built-in translator
No news on that though AFAIK that’s the most requested one. As other comment pointed out currently these languages are WIP:
Personally I’d like to see more asian languages as that part of the web is lacking English but those languages are much harder to implement and all of this contribution here is mostly by European universities and organizations.