DeskHop 0.63 (Bugfixes, small features)

- add gaming mode (use left shift + right shift + G to toggle)
- rework HID queue, smoother operation of rotary dials (no packets lost)
- fix dragging across multiple screens on the same output
- improve read reliability for UI
- move default keyboard hotkey for output switching to LCtrl + Caps Lock
- change default X/Y speed to match 16:9 geometry