v1.9.3

• toggle youtube_via_relay در Android Advanced settings (PR #535 از @yyoyoian-pixel، closes #520): تا قبل، desktop UI checkbox youtube_via_relay داشت ولی Android UI نه — کاربران Android مجبور بودن config.json رو دستی edit کنن (که بدون root کارش نشدنی بود). حالا Switch toggle در بخش Advanced settings در Android UI هست + match با desktop UI checkbox. شامل field youtubeViaRelay در MhrvConfig با JSON serialization (youtube_via_relay به‌عنوان wire format)، deserialization، + encode برای config-sharing. resources rشته EN + FA برای label + helper text. تغییر pure Android/Kotlin؛ بدون Rust impact.
• fix CI: gh release download در workflow Telegram publish با --clobber کار می‌کنه تا retries بعد از partial download کار کنه (no user impact، ولی v1.9.2 release برای Telegram channel به‌خاطر این bug fail شد + manual re-publish لازم شد).

• youtube_via_relay toggle in Android Advanced settings (PR #535 by @yyoyoian-pixel, closes #520): the desktop UI has had a youtube_via_relay checkbox for a while, but the Android UI was missing it — Android users had to hand-edit config.json (which is rootful on Android). Now there's a Switch toggle in the Advanced settings section matching the desktop UI checkbox. Adds youtubeViaRelay field to MhrvConfig with JSON serialization (youtube_via_relay as the wire-format key), deserialization, and config-sharing encode. EN + FA string resources for label and helper text. Pure Android/Kotlin change; no Rust impact.
• CI fix: gh release download in the Telegram publish workflow now uses --clobber so retries can survive partial downloads (no user impact, but the v1.9.2 release's Telegram channel publish failed because of this and required manual re-trigger).

What's Changed

• feat(android): add youtube_via_relay toggle to Advanced settings by @yyoyoian-pixel in #535

Full Changelog: v1.9.2...v1.9.3