vkdt from graphics:darktable:master project

对于 openSUSE Tumbleweed，请以根用户 root 运行下面命令：

zypper addrepo https://download.opensuse.org/repositories/graphics:darktable:master/openSUSE_Tumbleweed/graphics:darktable:master.repo
zypper refresh
zypper install vkdt