Available hotkey action for "Clean 1 pixel line"?

Hey everyone. I find myself toggling the "clean 1 pixel line" option quite a bit, but when I looked in the readme at all the available actions to make myself a hotkey, I saw nothing resembling the 1 pixel line button. Is the readme outdated maybe, and there is indeed a hotkey action for this? If not, could we please please please add one? Or maybe just make it the letter Q by default? I need my pixel perfect accuracy for tweaks but need the clean 1 pixel line for the more rough sketching, and constantly moving my mouse to click that toggle button slows me down so much.

Thanks!