Add option to remap keybinds for Debug menu

I really like the new customizable debug menu.

But the problem is that the keybinds f3 or f3+f5 or f3+f4 are really weird and you have to know them in advance to activate the debug menu.

Perhaps creating a new category of keybinds for the debug menu in the keybinds options panel could make the game more customizable and the debug menu even more accessible.