plymouth-branding-openSUSE from openSUSE:Leap:Micro:5.3 project
Select Your Operating System
Add repository and install manually
For standard run the following as root:
zypper addrepo https://download.opensuse.org/repositories/openSUSE:Leap:Micro:5.3/standard/openSUSE:Leap:Micro:5.3.repo zypper refresh zypper install plymouth-branding-openSUSE