gdm-branding-openSUSE from openSUSE:Jump:15.2 project

Select Your Operating System

For standard run the following as root:
zypper addrepo https://download.opensuse.org/repositories/openSUSE:Jump:15.2/standard/openSUSE:Jump:15.2.repo
zypper refresh
zypper install gdm-branding-openSUSE