Release 1.0.11 - #24

- Allow dismissing the green connected status banner in chat once the
  connection is stable; error/reconnect states stay visible
- Move Premium & ads section right below Connections for free users and
  down above Help after a permanent no-ads purchase
- Bump version to 1.0.10+14 and sync app version constants
- Add widget tests for banner dismissal and settings section ordering

- Decode incoming lines and encode outgoing lines with a per-network
  charset (ISO-8859-x, Windows-125x, KOI8, GBK, Big5) via enough_convert
- Optional prefer-UTF-8 mode decodes UTF-8 lines first and falls back to
  the legacy charset per line; sends stay UTF-8 in that mode
- Split socket bytes into lines before decoding so multi-byte characters
  never straddle chunk boundaries
- Text encoding picker + fallback toggle in the network form

- New messageFontFamily setting ('system' default) with Android family
  choices: sans-serif variants, serif, monospace
- Replaces the monospace switch in Settings → Appearance; legacy
  monospaceMessages still applies when family is 'system' and stored
  settings without the new key migrate to 'monospace' automatically

- New Settings → Appearance → Message format screen with live preview
- Timestamp format (24h/12h, with/without seconds) and position
  (before/after nick) settings applied to the chat message list
- Nick decoration styles: plain, <nick>, nick:, [nick]

- SoundService plays bundled WAV sounds (from the previous app) for IRC
  events: mention, PM, notice, join, kick, CTCP, connect/disconnect,
  send, error, and DCC offers, with master volume and per-event toggles
- Settings → Notifications → Sounds screen with preview playback
- Session controller triggers sounds independently of notification
  permission gating; connection sounds fire once per phase change
- audioplayers backend, injectable player for tests

- Chat app bar shows a transfers icon with an active-session badge
  whenever DCC sessions exist
- Bottom sheet lists all sessions with live progress, speed/ETA, and
  per-session open-tab and cancel actions
- closeDccSessionByTab lets the modal cancel any session, not just the
  active tab's

- Quick-reaction emoji row on long-press for messages with a msgid
- reactToMessage sends the draft/react TAGMSG (RN-compatible
  msgid;emoji tag format) and records the local reaction immediately

…presets

- ChannelSettingsScreen (tab options → Channel settings): topic, auto-join
  toggle persisted to the network config, local note editor, recent log
- Command aliases editor in Settings → Writing: user aliases persist,
  expand in the composer, and can shadow built-in shortcuts
- Offline outbox: messages typed while disconnected queue with a notice
  and flush in order after registration completes
- Connection quality: app bar status shows lag and good/ok/slow rating
- Kick/ban preset reasons are user-editable in Settings → Channels and
  feed the moderation dialog

- Composer autocorrect, keyboard suggestions, and sentence
  capitalization toggles in Settings → Writing
- Hardware keyboard shortcuts: Ctrl+Tab / Alt+arrows switch tabs, Tab
  accepts the first nick-completion suggestion
- Advanced section: app version row and copy-diagnostics action
- Battery optimization exemption request in Settings → Permissions so
  background connections survive Doze

- Per-channel/query override in channel settings: default, all
  messages, mentions only, or muted — applied to both notifications
  and event sounds, persisted per network
- "All messages" promotes regular channel chat to a highlight
  notification; "muted" silences even highlights
- Android highlight/query/error notification channels now enable
  vibration and the notification LED at creation; Settings →
  Notifications links to the system channel configuration
- Bump version to 1.0.11+15

# Conflicts:
#	lib/app/app.dart
#	lib/core/app/app_version.dart
#	lib/features/chat/presentation/chat_screen.dart
#	lib/features/settings/presentation/settings_screen.dart
#	pubspec.yaml