Migrate Service: Ability to move VM/CT between PVE Nodes (needs Cron, checks...)

[lsthompson]

Is your feature request related to a problem? Please describe.
There is currently no in-module way to move a service around.

Describe the solution you'd like
Admin should be able to initiate a service migration to another node.

Describe alternatives you've considered
Leaving this as PVE/HA-only does make some sense. Maybe lockout on-HA @jbrouhard98 ?

Additional context
Cron should have a monitored task list which this job type would be added to. Email Alerts too. #46 relates.

[jbrouhard98]

Only issue I see is that a vm must be manually added to ha for that to work. And I would think some providers would have ha as an add on or premium service?

[SilverNodashi]

Only issue I see is that a vm must be manually added to ha for that to work. And I would think some providers would have ha as an add on or premium service?

It would be a good idea to add HA a configurable option in the PVE module, as a billable option for client who want it.
Though I would want to override the billing option for certain VMS's / client.