Issue Description: Implement integration tests for ManagedProcessor custom resource.

https://github.com/5733d9e2be6485d52ffa08870cabdee0/sandbox/blob/main/shard-operator-parent/shard-operator-v2/src/main/java/com/redhat/service/smartevents/shard/operator/v2/resources/ManagedProcessor.java#L27

Acceptance Criteria: Tests are merged and are regularly run as part of "Shard Operator - CI" Github workflow.

Out of Scope: Test scenarios should cover mostly happy path scenarios. Other scenarios will be covered in the following Jiras.

Information:

• examples of flows: https://gist.github.com/kelvah/263ec372756a3800625ca6b9f2a091e3