Toggle B20 option with shortcut

[flangelier]

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

Describe the solution you'd like A clear and concise description of what you want to happen.

It will be great if the shortcut system allow us to toggle feature on UNTIL they are toggle off by the same shortcut. Exemple: I setup r for the rage feature of the barbarian, and the feature still on until I press r again (like the toggle option in the config window), instead of resetting on release (or after the first roll with the sticky option on)

Describe alternatives you've considered Well, keep the button on each roll or the sticky, but it is 'error'/forgetable imo.