multi-language category using same slug

Hi all,
I am using wordpress with polylang to create a 2 language blog (english and german).

This setup works ok for me concerning posts.
I have for example
https://example.com/blog/ein-beitrag for the (default) german blog and
https://example.com/en/blog/a-post

It also works for categories this way. Well.. but only for the categories where I intend to have translated titles (…blog/essen and …en/blog/food). However, I am not able to find a solution for categories that should have the same title for different language. Let’s say my blog is about a programming language. How can I implement …blog/JavaScript and …en/blog/JavaScript

Is that possible? If not by default, is there a solution with a custom taxonomy or something like that?

Thanks for your support 🙂