v2.1.0
- fully migrate to material 3
- fix opening mail app in contact
- add time in notification
- fix dark theme in settings and detail
- move top app bar to screens
- add search button in post
- add icons with background in shortcuts
- migrate to Compose Destination
- fix unicode characters in post text
- Timetable grid is now sorted
- Corresponding title is now displayed in Lesson
- Add Github Action to create release with APKs