[FR] Keybinding option for shortcut - None

### Description

Shortcut always has to have keybind. Why? What if I dont want to use this shortcut? Ofc I could add some odd keybind, that I cant press by accident, but Why? There should be option for none.

### Impact

For all, who dont want to use all shorcuts.

### Additional Context

There could be text None or just dont add any text (in keybinding)