Update Asturian translation

[softastur]

This commit updates Asturian translation and removes some trolling strings translated into Spanish by someone who, I would like to think, were confused.

[m-i-n-a-r]

Thanks!

[m-i-n-a-r]

As a side note, there are still untranslated asturian strings, you can find them in Crowdin, here https://crowdin.com/project/randomix

[softastur]

Oh! I didn't know this project were on Crowdin, I was translating the app locally but the app is fully translated if you upload this file back to Crowdin

[m-i-n-a-r]

No problem, i activated the bi-directional sync with Github and your translations were successfully imported in Crowdin 😄