[operator-trivy] Convenient rescan

[nabokihms]

Preflight Checklist

• [X] I agree to follow the Code of Conduct that this project adheres to.
• [X] I have searched the issue tracker for an issue that matches the one I want to file, without success.

Use case. Why is this important?

trivy-operator makes rescan on object deletion. When a report object is deleted, what is happening is not apparent. The new scan takes time, and what users see is just absentness of the report.

Proposed Solution

Provide a more convenient way to rescan. For example, put an annotation on a report object to tell trivy operator to start a new scan. Trivy operator launches a new scan and will delete the object only when the scan is finished.

Additional Information

No response

[deckhouse-BOaTswain]

This issue has been automatically put in the triage queue because it has not had recent activity. The team will reconsider the status of this issue. Thank you for your contributions.