[Request] Make keybindings configurable

[benzhou1]

It would be great if the keybindings were configurable.

[eduardofuncao]

Great idea! I'll tag you when I get a working version with custom keybinds

[KalebJS]

+1 to this. Might be cool to see a few different keybinding modes. I personally use helix keybinds, which I think would be well suited to this.