trunks for Mastodon Hack 1.2.6 + Redeem Codes

- New icon
- Resume from last read enabled by default, home feed is kept in sync
- Behavior changes for feed, refreshing appends to start on home
- New grouped conversations experimental feature
- Make audio support feature (experiment) the default experience.
- Don't show duplicate posts in aggregate explore
- Fixes for markdown
- Fixes for scheduling posts on web
- Fixes for cache invalidation
- Fixes for reply previews being collapsed
- Remove inline quote background

- New experiments settings page
- Global post search experiment
- View reach experiment
- Audio media attachments experiment
- Profile page improvements
- Make followed hashtags clickable
- Long press to copy post content
- Better show content behavior
- Better Quote Toot restrictions
- Option to collapse any posts
- Fixes for some profiles not being broken
- Fixes for post time localizations
- Fixes for "post actions" toggle
- Fixes for boosts disappearing on refresh
- Fixes for many insets

- New "Streaming home" feature
- Improvements for authorization issues
- Improvements for link click/handling
- Fixes for deep linking
- Fixes for emoji scrolling
- Fix compose dialog bounds in large font scales.
- Fixes for admin notifications
- Fixes for emojis showing up in profiles
- Fixes for character counting in compose
- Fixes for default privacy setting.
- Various visual improvements

** HOTFIX on 1.2.2 **

- Math notation formatting support
- Add option to control post body text size.
- Promote ALT text.
- Add option to disable snackbar being shown for various situations (favoriting/boosting/etc).
- Fixes for date formatting based on locale.
- Fix for search "Load more" behavior.
- Fix instance emojis repeating.
- Fix instance emojis quality.
- Fix notification counting.
- Fix for markdown tokenizations.
- Tons of layout fixes.

- Incremental fixes