Hello,
I want translate this game and found an old post with a crowdin closed project.
I juste start a new project and import my first translation (in french)
You can participate for your own language or download the result
https://crowdin.com/project/sins-of-a-solar-empire-2
Put the file on ~\Epic Games\SinsII\localized_text
With the name core_en.localized_text
If you need my intervention (add language or other) ask it 
