Add "False Positive" status to Alerts

[mjabascal10]

Describe the feature

Currently, the alert status selector does not include the option "False Positive".
This limits the ability of analysts to properly classify alerts that are not real threats.

Use Case

Users need a simple and accessible way to classify alerts as False Positive.

Proposed Solution

Add "False Positive" as a new option in the Alert Status dropdown (frontend).

Other Information

No response

Acknowledgements

• I may be able to implement this feature request
• This feature might incur a breaking change