[2.7.2 Backport] Repeated status updates on validation errors in ConfigurationPolicy objectDefinitions

Whenever there is a validation error due to an invalid field or missing a required field, a status event message is sent every time rather than once per occurrence. In large environments, this leads to a lot of churn on the hub processing those status updates.

These status events should be sent out as often as any other noncompliant event. Also verify that this is the case for invalid templates.