Add separate toggle controls for hotkeys

Adding toggles for the hotkeys would be a good idea for a few reasons:

• Eliminates the need for the "Leave empty for no hotkey" disclaimer

• Eliminates the need to re-record bindings if you want to disable them and then turn them back on later

• Allows for having default bindings without having to have them turned on -- users are much more likely to use them if there's a default than if they have to go through the extra mental effort of trying to decide on a binding

on Windows these could be set to some of the same bindings that PowerToys VideoConference Mute uses/used:

Mute camera + mic = Win + Shift + Q

Mute mic = Win + Shift + A

Push to talk = Win + Shift + I

Mute camera = Win + Shift + O

If you take a similar approach to PowerToys (see attached) and just display the current binding + an edit button that triggers a dialog to set things, that gives a little more flexibility for things like having extended directions, allowing the user to abandon making a change, & allowing for resetting to a default.