newt from network:telephony project

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

zypper addrepo https://download.opensuse.org/repositories/network:telephony/openSUSE_Tumbleweed/network:telephony.repo
zypper refresh
zypper install newt

对于 16.0，请以根用户 root 运行下面命令：

zypper addrepo https://download.opensuse.org/repositories/network:telephony/16.0/network:telephony.repo
zypper refresh
zypper install newt

对于 15.6，请以根用户 root 运行下面命令：

zypper addrepo https://download.opensuse.org/repositories/network:telephony/15.6/network:telephony.repo
zypper refresh
zypper install newt

对于 15.6 ARM，请以根用户 root 运行下面命令：

zypper addrepo https://download.opensuse.org/repositories/network:telephony/15.6_ARM/network:telephony.repo
zypper refresh
zypper install newt