build: Remove tarball upload to clutter-project.org
build: Remove tarball upload to clutter-project.org

Without being on the Intel network, you can't upload the tarball on
clutter-project.org, so it'll have to be done manually from now on.

heysion/clutter-clone,heysion/clutter-clone,Distrotech/clutter,GNOME/clutter,collects/clutter,djdeath/clutter,Distrotech/clutter,GNOME/clutter,ebassi/clutter,Distrotech/clutter,djdeath/clutter,djdeath/clutter,djdeath/clutter-android,djdeath/clutter,ebassi/clutter,collects/clutter,djdeath/clutter-android,ebassi/clutter,GNOME/clutter,heysion/clutter-clone,collects/clutter,jigpu/clutter,GNOME/clutter,jigpu/clutter,ebassi/clutter,djdeath/clutter-android,jigpu/clutter,djdeath/clutter-android,djdeath/clutter,collects/clutter,heysion/clutter-clone,ebassi/clutter,jigpu/clutter,djdeath/clutter,Distrotech/clutter,jigpu/clutter,Distrotech/clutter,GNOME/clutter,Distrotech/clutter,jigpu/clutter,heysion/clutter-clone,djdeath/clutter-android,collects/clutter