automation: fc30: Use specific nmstate and NetworkManager
automation: fc30: Use specific nmstate and NetworkManager

vdsm currently requires this on fedora 30. Copied from it.

Change-Id: I3d82944c4ccecd8529ec753f82738f6e810b6799
Signed-off-by: Yedidyah Bar David <e7f2f616ce8817ad893bbeaad3e942e94c69d323@redhat.com>

oVirt/ovirt-hosted-engine-ha,oVirt/ovirt-hosted-engine-ha,oVirt/ovirt-hosted-engine-ha,oVirt/ovirt-hosted-engine-ha