Support for mod keybinds

[Juanasdf]

So the other thay I saw a post suggesting a keybind for spells / special abilities, since they all use right click, and players were having issues using telepoof instead of wigfrid's new spear.
And that gave me the Idea if we could also get the same keybinding method as the game configs for mods, since it's outdated and we still need to spam click through large lists (that also sometimes don't include all the keys)
So I'm posting it here wishing that it may get spotted by a dev. An official way to bind keys would make modding easier for everyone.