[Feature] Support touchpad gestures

[nicoandmee]

Is your feature request related to a problem? Please describe.

I use BetterTouchTool to configure trackpad gestures that do different things in my favorite applications.

Describe the solution you'd like Support trackpad gestures in addition to traditional kb shortcuts. Not sure how it would work exactly, but there seems to be a straightforward way that BTT uses to hook into the inputs from trackpad and classify as "three finger swipe" etc.

Describe alternatives you've considered

None I can think of