xdiskusage from home:johnberanek project

需要 CentOS 7 ，用 root 執行：

cd /etc/yum.repos.d/
wget https://download.opensuse.org/repositories/home:johnberanek/CentOS_7/home:johnberanek.repo
yum install xdiskusage

需要 Fedora 40 ，用 root 執行：

dnf config-manager --add-repo https://download.opensuse.org/repositories/home:johnberanek/Fedora_40/home:johnberanek.repo
dnf install xdiskusage

需要 openSUSE Tumbleweed ，用 root 執行：

zypper addrepo https://download.opensuse.org/repositories/home:johnberanek/openSUSE_Tumbleweed/home:johnberanek.repo
zypper refresh
zypper install xdiskusage

需要 openSUSE Factory ，用 root 執行：

zypper addrepo https://download.opensuse.org/repositories/home:johnberanek/openSUSE_Factory/home:johnberanek.repo
zypper refresh
zypper install xdiskusage

需要 16.0 ，用 root 執行：

zypper addrepo https://download.opensuse.org/repositories/home:johnberanek/16.0/home:johnberanek.repo
zypper refresh
zypper install xdiskusage

需要 15.6 ，用 root 執行：

zypper addrepo https://download.opensuse.org/repositories/home:johnberanek/15.6/home:johnberanek.repo
zypper refresh
zypper install xdiskusage

需要 15.5 ，用 root 執行：

zypper addrepo https://download.opensuse.org/repositories/home:johnberanek/15.5/home:johnberanek.repo
zypper refresh
zypper install xdiskusage