yum fix duplicate package error

Written by Yujin Boby

When installing a package, i get following error

Protected multilib versions: 1:systemd-libs-219-78.el7.cloudlinux.i686 != 1:systemd-libs-219-78.el7_9.2.cloudlinux.x86_64

To fix, remove the conflicting package with

rpm -e --nodeps --justdb systemd-libs