Nullgram Update

# What's Changed ## Features: - feat: add experimental group member tags, including member/admin/owner tags, editing permissions, and admin-log support - feat: add a granular group permission for sending reactions - feat: support rich messages with structured text and media, including math, tables, galleries, and audio - feat: support next-generation polls with media and link attachments, participant-added options, revoting, deadlines, hidden results, voter restrictions, statistics, and a dedicated shared-media tab - feat: support admin-bot-managed join requests, including bot replacement, Web App approval, and result notifications - feat: restore the classic early-11.x chat composer UI while preserving v12.2 functionality ## Fixes: - fix(tcp2ws): refresh the TLS toggle state immediately after changes - fix: ignore no-forward restrictions in TranslateAlert - fix: prevent R8/ProGuard from stripping required zero-argument TL constructors - fix: prevent a null-pointer crash when ChatActivityEnterView updates the Send As state without a parent fragment - fix: correct TL parsing and related Story music file-reference and Star Gift rarity handling - fix: stop completed in-message translations from being processed repeatedly ## Improvements: - style: improve the position, color, and centering of profile ID text ## Chores: - chore: update the Android build stack to AGP 9.3.0, Gradle 9.6.1, Kotlin 2.4.10, JGit 7.7.0, NDK 29, and target SDK 36 - chore: migrate fingerprint capability checks to AndroidX Biometric - chore: temporarily disable Android's OnBackInvokedCallback API ## Major Update: - upstream: bump Telegram Android from v11.13.0 to v12.2.10

Fixes: - fix: init argument error for swr_init - fix: vp9 decocder not available Major Update: - upstream: bump version to v11.13.0 Details see GitHub

Fixes: - fix: a crash caused by NullPointerException from ffmpeg - fix: privacy and channel follow checks missing - fix: unused camera icon in photo select sheet Chores: - chore: update ci channel id - chore: update dependencies Major Update: - feat: bump ndk version to r28b - upstream: update ffmpeg to n7.1 - upstream: bump version to v11.12.0 Details see GitHub

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