build: Remove clutter-project.org from the release rules
build: Remove clutter-project.org from the release rules

clutter-project.org is no longer accessible for uploading releases so
this just removes all mention of it from the release rules.

(cherry picked from commit 66c291a3a4e811bde7f022e756f93d0f224975c3)

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