[docs] Fix the comment on version bumps
[docs] Fix the comment on version bumps

GNOME/clutter,rkudiyarov/clutter_osx,djdeath/clutter-android,ebassi/clutter,nobled/clutter,djdeath/clutter-android,spatulasnout/clutter,Distrotech/clutter,dlespiau/clutter,heysion/clutter-clone,collects/clutter,djdeath/clutter-multithreaded,jigpu/clutter,jigpu/clutter,heysion/clutter-clone,kerrickstaley/clutter-vala,heysion/clutter-clone,djdeath/clutter-multithreaded,GNOME/clutter,djdeath/clutter,rkudiyarov/clutter_osx,GNOME/clutter,heysion/clutter-clone,djdeath/clutter,kerrickstaley/clutter-vala,djdeath/clutter,collects/clutter,djdeath/clutter,djdeath/clutter,djdeath/clutter-multithreaded,collects/clutter,djdeath/clutter-multithreaded,kerrickstaley/clutter-vala,Distrotech/clutter,nobled/clutter,djdeath/clutter-android,jigpu/clutter,spatulasnout/clutter,GNOME/clutter,collects/clutter,GNOME/clutter,nobled/clutter,spatulasnout/clutter,jigpu/clutter,ebassi/clutter,ebassi/clutter,spatulasnout/clutter,Distrotech/clutter,rkudiyarov/clutter_osx,jigpu/clutter,dlespiau/clutter,ebassi/clutter,kerrickstaley/clutter-vala,spatulasnout/clutter,heysion/clutter-clone,dlespiau/clutter,Distrotech/clutter,ebassi/clutter,djdeath/clutter-android,rkudiyarov/clutter_osx,collects/clutter,djdeath/clutter-android,djdeath/clutter,jigpu/clutter,Distrotech/clutter,Distrotech/clutter