Add foreign language audio Provider

[truelockmc]

Discussed in #148

^{Originally posted by Kotej35 June 23, 2026}
Unfortunately, no matter how convenient and beautiful your app is, there is one big drawback: the audio tracks. I can't watch movies or anime in Russian, and I can't change the provider either. Will you add the option to change the provider? So that everyone can watch what they want in their own languages.