libgnome-menu-3-0 from home:mantarimay:GNOME:Next project
Select Your Operating System
Add repository and install manually
For standard run the following as root:
zypper addrepo https://download.opensuse.org/repositories/home:mantarimay:GNOME:Next/standard/home:mantarimay:GNOME:Next.repo zypper refresh zypper install libgnome-menu-3-0