Thorium a PeerTube client

Oct 14, 2020

- add support of hypertext redirection in description (@freeboub)
- various crash fixes (@freeboub)
- avoid going to pip when leaving the app due to share button (@freeboub)
- Add ability to filter server list (@freeboub)
- Refactor Toast error management to split network error (@freeboub)
- keep video aspect ratio for pip (@freeboub)
- navigation bar was not restored when leaving landscape mode (@freeboub)