Restart nova-compute on libvirt-bin restarts

Due to the fact that nova fails to start when libvirtd isn't listening,
we need to set dependenices properly.

Change-Id: I00a2c5b09b4c1116cc98dd8284b081c0fae57f8c
Related-Prod: https://mirantis.jira.com/browse/PROD-25253
1 file changed