multiple translation providers

[beqabeqa473]

refactor translator to abstract class and implement multiple translation services like google, deepl, yandex, bing

[cary-rowen]

Hi,

Since Google Translate is not available in China, the NVDA China community has created a google translate mirror, it would be nice if you could add that mirror to the add-on.

https://translate.googleapis.mirror.nvdadr.com

Thanks

[cary-rowen]

Hi @beqabeqa473
I once remembered that you needed Deepl's Key.
I also wrote you an email about this but received no reply.
Do you still need it now?

Thanks