Here is where the Community Wishlist proposals in other languages than English end up before being translated:
https://meta.wikimedia.org/wiki/Community_Wishlist_Survey_2019/Untranslated

If you want to help out, you could take a look. We currently have proposals in German, French, Spanish, Romanian, Polish, Russian, Portuguese and Chinese, but more will come.

So far, what I've done is to simple write the English text above and kept the original below. Example:
https://meta.wikimedia.org/wiki/Community_Wishlist_Survey_2019/Multimedia_and_Commons/Image_inheritance,_a_bequest_safe_for_Wikimedia_Commons

//Johan J├Ânsson
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