Add more DRM info to wlr_output
Add more DRM info to wlr_output

Yes I know this is the libinput branch, I thought this would be useful
for a libinput feature (but it wasn't)

swaywm/wlroots,ascent12/wlroots,swaywm/wlroots,SirCmpwn/wlroots,ascent12/wlroots