Integration: Integration with Popeye for Enhanced Compliance Scanning

## What would you like to be added?
Integrate Popeye scanner for more comprehensive Kubernetes cluster compliance checks and best practices validation.

## Why is this needed?
To strengthen the compliance checking capabilities by leveraging Popeye's extensive rule sets and sanitization checks, helping users maintain better cluster hygiene and follow Kubernetes best practices.

No files, tests, or entry points are identified in the issue. First determine how compliance scanning is structured, then review Popeye's integration requirements and define what Kubernetes checks and sanitization results must be exposed for the integration to be complete.

Written by the indexing model from the issue text.