perl-Sys-MemInfo from home:lrupp project

需要 openSUSE Tumbleweed ，用 root 執行：

zypper addrepo https://download.opensuse.org/repositories/home:lrupp/openSUSE_Tumbleweed/home:lrupp.repo
zypper refresh
zypper install perl-Sys-MemInfo

需要 openSUSE Leap 15.1 ARM ，用 root 執行：

zypper addrepo https://download.opensuse.org/repositories/home:lrupp/openSUSE_Leap_15.1_ARM/home:lrupp.repo
zypper refresh
zypper install perl-Sys-MemInfo

需要 openSUSE Factory ，用 root 執行：

zypper addrepo https://download.opensuse.org/repositories/home:lrupp/openSUSE_Factory/home:lrupp.repo
zypper refresh
zypper install perl-Sys-MemInfo

需要 16.0 ，用 root 執行：

zypper addrepo https://download.opensuse.org/repositories/home:lrupp/16.0/home:lrupp.repo
zypper refresh
zypper install perl-Sys-MemInfo

需要 15.6 ，用 root 執行：

zypper addrepo https://download.opensuse.org/repositories/home:lrupp/15.6/home:lrupp.repo
zypper refresh
zypper install perl-Sys-MemInfo

需要 15.5 ，用 root 執行：

zypper addrepo https://download.opensuse.org/repositories/home:lrupp/15.5/home:lrupp.repo
zypper refresh
zypper install perl-Sys-MemInfo

需要 SLE 15 SP7 ，用 root 執行：

zypper addrepo https://download.opensuse.org/repositories/home:lrupp/SLE_15_SP7/home:lrupp.repo
zypper refresh
zypper install perl-Sys-MemInfo

需要 SLE 15 SP6 ，用 root 執行：

zypper addrepo https://download.opensuse.org/repositories/home:lrupp/SLE_15_SP6/home:lrupp.repo
zypper refresh
zypper install perl-Sys-MemInfo