[implementation] Offline translation capability

[MoonDragon-MD]

Hi, I found an ocr with translation called Pyugt , it integrates the ability to translate offline via libretranslate. i tried it with libretranslate installed on docker and it works. Could you integrate this functionality?

[MoonDragon-MD]

I currently have created an edit for offline translation with LibreTranslate BubbleOCR-LibreTranslate