Use LLM to autopopulate missing translations in po-files.

[frjo]

See https://github.com/efe/yesglot

[wes-otf]

This project looks sweet! Definitely what we had talked about in the past.

I haven't dug too deep, so maybe this is possible but it'd be nice if there was a way to track what translations were LLM generated vs human generated when it comes to weblate. That way actual speakers of the language could review the LLM translations rather than assuming we were all set or re-reviewing human made translations (but I guess that might not hurt regardless)