Could we change Lifeweaver's control scheme setup?

It’d be really sweet if we could customize the control scheme a bit more. I’ve been a modern scheme user since I started playing LW because having two buttons for dealing damage and healing is great — manual swapping feels clunky, and in order to switch from one to the other, I need to do twice as many things, I don’t like that — but the fact that I can’t bind the dash to a separate key to allow for ground dashing is a shame since it’s super useful.

Would it be possible to change his controls so that we can toggle manual swapping and dashing mid-air with the space key? That’s really it, as simple as that.