[Request] Add Remote Key Mapping Function

[adeep]

I would like to request a basic button mapping feature that allows users to remap shortcut keys on Android TV remotes.

Since Projectivy Launcher already has accessibility permission, adding a simple remote key mapping option would be highly useful and eliminate the need to install separate third-party mapping apps.

You've already addressed the volume up/down continuity issue successfully. Adding a remap option for unused remote buttons (such as branded app keys etc.) would take Projectivy Launcher a step further and making it a complete replacement for the default Google TV UI.

Thanks.