Includes mention of video/input groups

…g called on every frame when things like dmenu are up

This lets applications, such as mpv with --video-sync=display-resample,
know accurately when frames are displayed and ensure smooth video
playback.

Fix excessive printstatus() calls when dmenu is up

implement the presentation time protocol

…destroy

wlr_layer_surface_v1_close has been replaced by wlr_layer_surface_v1_…

as seen in swaywm/wlroots@59fa363

client_pending has been renamed as pending in wlr_layer_surface_v1

remove redundancies in xcursors

…ce_state`

as seen in swaywm/wlroots@0e34208

As mentioned in djpohly#158.

also merge main and wlroots-next
requires swaywm/wlroots@30d3c76