Develop robust logging and auditing mechanisms for all module activities.

## 📌 Description

Implement a comprehensive logging and auditing system to track user activities, document access, API interactions, and security events. Logs must be securely stored and accessible only to authorized personnel.

## ✅ Acceptance Criteria
- [ ] Log all user actions related to KYC submission and verification
- [ ] Log file access and modifications
- [ ] Implement audit logs for API interactions (#209)
- [ ] Ensure logs are tamper-proof and encrypted
- [ ] Provide a secure interface for reviewing logs

## 📝 Tasks

- [ ] Set up a structured logging framework (e.g., ELK, Loki, or Cloud Logging)
- [ ] Implement log storage and retention policies
- [ ] Secure logs using encryption and access controls
- [ ] Develop a log review and alert system for anomalies