Fix modifier in example sxhkdrc
Fix modifier in example sxhkdrc

baskerville/bspwm,Stebalien/bspwm,medisun/bspwm,JBouron/bspwm,JBouron/bspwm,nfnty/bspwm,baskerville/bspwm,nfnty/bspwm,medisun/bspwm,nfnty/bspwm,JBouron/bspwm,medisun/bspwm,Stebalien/bspwm