plasma-applet-i3-pager from home:Thaodan:KDE:Extra:KF6 project

需要 openSUSE Tumbleweed ，用 root 執行：

zypper addrepo https://download.opensuse.org/repositories/home:Thaodan:KDE:Extra:KF6/openSUSE_Tumbleweed/home:Thaodan:KDE:Extra:KF6.repo
zypper refresh
zypper install plasma-applet-i3-pager