fix(bspwm): reset {top,bottom}_padding
fix(bspwm): reset {top,bottom}_padding

Otherwise, when I rerun ~/.config/bspwm/bspwmrc after a change in the
monitor layout, I get an unsightly bar on one display.

hlissner/dotfiles,hlissner/dotfiles,hlissner/dotfiles,hlissner/dotfiles,hlissner/dotfiles