docs: Use the correct signal name
docs: Use the correct signal name

ClutterTransition:remove-on-complete uses the ClutterTimeline::stopped
signal, as it's the signal that tells us that the timeline's duration
has fully elapsed.

jigpu/clutter,Distrotech/clutter,ebassi/clutter,djdeath/clutter,GNOME/clutter,djdeath/clutter,ebassi/clutter,ebassi/clutter,GNOME/clutter,jigpu/clutter,Distrotech/clutter,Distrotech/clutter,GNOME/clutter,GNOME/clutter,Distrotech/clutter,jigpu/clutter,GNOME/clutter,djdeath/clutter,ebassi/clutter,Distrotech/clutter,Distrotech/clutter,ebassi/clutter,djdeath/clutter,djdeath/clutter,jigpu/clutter,jigpu/clutter,jigpu/clutter,djdeath/clutter