After Afrikaans displayed by lang code - https://compojoom.com/forum/ctransifex/17891-afrikaans-displayed-by-lang-code#21333
there is another language to be edited:
ug: ug-CN
(Uighur - https://opentranslators.transifex.com/projects/p/opentranslators/language/ug/?project=3326
If I find more I will post here