Tusky 22.0 beta 1

Features including:

- View trending hashtags
- Edit image descriptions and focus point
- "Refresh" menu for accessibility
- Support Mastodon v4 filters
- Show detailed differences when a post is edited
- Option to show post statistics in the timeline

Fixes including:

- Show player controls during audio playback
- Correct post length calculation
- Always publish image captions

and much more
