Broker only updates services currently in catalog

Before this change, the broker would consider any service not present in
its catalog as an "inactive" service and attempt to disable it.
With multiple brokers deployed within the same Cloud Foundry instance,
each broker would potentially overwrite the service attributes for other
broker's services.

Also set the "bindable" attribute on the Service objects representing
services present in CC. This was lost before, and defaulted to true.

[Finishes #58724988]
Bump minor version