[44] monitor-manager/xrandr: Trap DPMS changes
Apparently DPMSForceLevel() can fail to force a valid level sometimes.
Closes: #2857 (closed) Closes: gnome-shell#6883 (closed) Part-of: !3160 (merged)
Apparently DPMSForceLevel() can fail to force a valid level sometimes.
Closes: #2857 (closed) Closes: gnome-shell#6883 (closed) Part-of: !3160 (merged)