Do you plan to add other languages?
Languages are added mainly with the help of users, so the number of languages depends on the presence of users who can process a sufficient amount of text and update the translation when the game is updated.
But recent experience shows that due to the large amount of text, the probability of such users tends to zero.
If you know people who are confident that they can create a translation for your language and support it, you can inform the author of the game on the contact page of the official game website to organize the translation process.