perl-Test-Number-Delta from OBS:Server:Unstable project

需要 openSUSE Factory zSystems ，用 root 執行：

zypper addrepo https://download.opensuse.org/repositories/OBS:Server:Unstable/openSUSE_Factory_zSystems/OBS:Server:Unstable.repo
zypper refresh
zypper install perl-Test-Number-Delta

需要 openSUSE Factory PPC ，用 root 執行：

zypper addrepo https://download.opensuse.org/repositories/OBS:Server:Unstable/openSUSE_Factory_PPC/OBS:Server:Unstable.repo
zypper refresh
zypper install perl-Test-Number-Delta

需要 openSUSE Factory ARM ，用 root 執行：

zypper addrepo https://download.opensuse.org/repositories/OBS:Server:Unstable/openSUSE_Factory_ARM/OBS:Server:Unstable.repo
zypper refresh
zypper install perl-Test-Number-Delta

需要 openSUSE Factory ，用 root 執行：

zypper addrepo https://download.opensuse.org/repositories/OBS:Server:Unstable/openSUSE_Factory/OBS:Server:Unstable.repo
zypper refresh
zypper install perl-Test-Number-Delta

需要 15.6 ，用 root 執行：

zypper addrepo https://download.opensuse.org/repositories/OBS:Server:Unstable/15.6/OBS:Server:Unstable.repo
zypper refresh
zypper install perl-Test-Number-Delta

需要 15.5 ，用 root 執行：

zypper addrepo https://download.opensuse.org/repositories/OBS:Server:Unstable/15.5/OBS:Server:Unstable.repo
zypper refresh
zypper install perl-Test-Number-Delta

需要 15.4 ，用 root 執行：

zypper addrepo https://download.opensuse.org/repositories/OBS:Server:Unstable/15.4/OBS:Server:Unstable.repo
zypper refresh
zypper install perl-Test-Number-Delta