Tusky 22.0

New features:

- View trending hashtags
- Follow new hashtags
- Better ordering when selecting languages
- Show the difference between versions of a post
- Support Mastodon v4 filters
- Option to show post statistics in the timeline
- And more...

Fixes:

- Remember selected tab and position
- Keep notifications until read
- Correctly display mixed RTL and LTR text in profiles
- Correct post length calculation
- Always publish image captions
- And more...
