Add an "auto attacks target champions only" TOGGLE

Hello, I am suggesting something that I could improve a lot of players mechanically during key moments of gameplay. This came to me while playing , and all inning someone in a creep wave with my ultimate. Holding down a button that makes your autos guaranteed to auto a champion barring misclicks while also kiting around someone can cause people to make mistakes if they're not mechanically perfect. I suggest that riot add a keybind that allows to make "target champions only" a toggle that can be turned on and off during key moments instead of something we have to hold while also kiting around/using skills, some of which we can't do if you need to use all your skills in rapid succession since you need all your fingers if you're used to doing it that way. This would also help for adc's the most, because if you misclick a ward or minion in the middle of a teamfight you get flamed [zombie-nunu-tears]