ProtoFS v0.4.3

🚀 Added

• Desktop System Tray Integration & Taskbar Hiding:
  • Added desktop system tray icon with left-click show/hide toggle and right-click context menu (Open ProtoFS, Exit ProtoFS) via tauri::tray in crates/protofs-tauri/src/lib.rs.
  • Updated minimize_window_command in crates/protofs-tauri/src/commands/settings.rs to hide window completely to the notification area (system tray), removing the app from the taskbar just like qBittorrent/Telegram.
• Configurable Window Close Behavior & Action Prompt:
  • Added interactive CloseAppModal dialog when clicking the window close button (X), allowing users to choose between Minimize to System Tray (keeps background sync & active transfers running) and Exit Application (cleanly unmounts virtual drives and terminates).
  • Added a "Remember my choice" checkbox to persist the preference in useSettingsStore (closeAction: 'prompt' | 'minimize' | 'exit').
  • Added interactive 3-way toggle in Settings -> General Tab (GeneralTab.tsx) allowing users to update or reset their close behavior anytime between Always Ask, Minimize to Tray, and Exit Application.
  • Added exit_app_command backend Tauri command in settings.rs to ensure graceful virtual drive unmounting and clean process exit.
• Multi-ABI and Universal Android Release Workflow:
  • Configured Android Gradle ABI splits (arm64-v8a, armeabi-v7a) with isUniversalApk = true in build.gradle.kts.
  • Streamlined GitHub Release packaging in .github/workflows/release.yml to bundle and publish standalone ProtoFS_v${VERSION}_universal.apk, ProtoFS_v${VERSION}_arm64-v8a.apk, and ProtoFS_v${VERSION}_armv7.apk release assets.

🐛 Fixed

• In-Place Telegram Pinned Manifest Editing & Deduplication:
  • Upgraded candidate manifest lookup in manifest.rs to use a robust multi-strategy search (InputMessagesFilterPinned, channels::GetFullChannel pinned ID lookup, earliest channel messages, caption #protofs_manifest_v1, and document filename).
  • Ensured update_pinned_manifest edits the existing pinned manifest message in-place rather than sending a new message after batch uploads, cleans up any previous duplicate manifest messages, and guarantees that only one pinned message remains in the Telegram storage channel.