Director branches: Cloned host loses its corresponding services and service sets

[raviks789]

Steps to reproduce:

1. Create a Director Branch called test
2. Activate the Director Branch test
3. Clone any host with services
4. Navigate to single services -> You could see that the services are cloned but not associated with the cloned host

Currently the service sets are not visible in Director Branches. So to check whether the service sets are properly associated with the cloned host. Query the database and check the host column for the service set of type 'object', which should not be empty.

SELECT object_name, object_type, host FROM branched_icinga_service_set WHERE object_name = <service set name>;