kernel-docs from home:jankara:kernel-bsc1237776 project

For pool run the following as root:

zypper addrepo https://download.opensuse.org/repositories/home:jankara:kernel-bsc1237776/pool/home:jankara:kernel-bsc1237776.repo
zypper refresh
zypper install kernel-docs

For ARM run the following as root:

zypper addrepo https://download.opensuse.org/repositories/home:jankara:kernel-bsc1237776/ARM/home:jankara:kernel-bsc1237776.repo
zypper refresh
zypper install kernel-docs