xmonad: use 10 Z and 10 Y coordinates
xmonad: use 10 Z and 10 Y coordinates

This is mainly for uniformity. In practice we rarely need more than 5,
but it does feel odd to have H-0 or H-8 in Qwerty as NOP. This change
enables them.

listx/syscfg,listx/syscfg,listx/syscfg,listx/syscfg,listx/syscfg