Update Simplified Chinese translation.
Update Simplified Chinese translation.

gcampax/cogl,Distrotech/cogl,djdeath/cogl-android,djdeath/cogl,Distrotech/cogl,djdeath/cogl,gcampax/cogl,djdeath/cogl,djdeath/cogl-android,gcampax/cogl,Distrotech/cogl,gcampax/cogl,Distrotech/cogl,djdeath/cogl-android