need to check that soft deleting a host update both tables (HostMetric & playbook_on_stats) with right values

steps:

1.  Given a host in the `host_metrics` with `deleted` flag set to `True`
2.  Set it to be automated again
3.  Wait for it to appear in the `playbook_on_stats`
4.  Assert it was included in the host metrics
5.  Assert it has `automated_counter` set to 2
6.  Assert it has `deleted_counter` set to 1
7.  Assert `first_automation` AND `last_deleted` has a timestamp
8.  Assert it has `last_automation` set to `now()`
9.  Assert it has `deleted` set to `False`
10.  Assert all other fields has default value.