It resolves mutual dependency of `Catcher` and `CatcherTrailDisplay`.
Trail generation logic is moved to `Catcher`.
The generation logic no longer uses delayed scheduling because the hidden state is hard to manage.
Instead, the last time a trail is generated is calculated and used.
The new logic has a different behavior when the dash key is pressed in succession under 50ms, but it is not noticeable for normal plays.
A replay frame processed in CatchInputManager is applied to catcher in `CatcherArea`.
The catcher position is then used for the catching logic for each hit object under `HitObjectContainer`.
Thus, if `HitObjectContainer` came before `CatcherArea`, the replay input is delayed one frame.
That was one reason why the catch autoplay misses hit objects (especially when fast-forwarded).
There were two coordinate systems used:
- 0..512 (used in osu!stable)
- 0..1 (relative coordinate)
This commit replaces the usage of
the relative coordinate system to
the coordinate system of 0..512.