Foca: Pomodoro Focus Timer

Aug 12, 2022

- Major update of the database, introducing the new feature of customizable focus categories.
- Management of focus categories.
- Improve user experience.

Note:
The update of database will cause the loss for the graphs of recent focus time in statistic page. We're sorry for this inconvenience. But don't worry, the totals of focus time & count will still be preserved.