[Feature]: [app/android] Approve Saving Subtitles Locally on the Device

[ofirlupa]

Feature Description

Allow users to download and save subtitles locally on the device for reuse, offline viewing, and faster loading without re-fetching each time.

Proposed Solution

No response

Additional Context or Screenshots

No response

Code of Conduct

• I agree

[tymmesyde]

Hi, this is the repository for Stremio Web, please open an issue here: https://github.com/Stremio/stremio-features/issues