Handle views created after decoration mode is sent for xdg-shell-v6
Handle views created after decoration mode is sent for xdg-shell-v6

taiyu-len/sway,ascent12/sway,SirCmpwn/sway,ascent12/sway,taiyu-len/sway,ascent12/sway,1ace/sway,1ace/sway,taiyu-len/sway,1ace/sway