Unfortunately CentOS8 beaker job is still broken in some puppet modules.
We should make beaker job non-voting to unblock our gate, until we fix
all issues.
This reverts commit 9ebb56bdac3719c573fedaeb01ac7598e1e1eef8.
Change-Id: If5269e761d1b097a70d0e07e50fd606d77107447