[Feature]: 📈 Advanced Analytics Dashboard

[fabiograsso]

Pre-submission Checklist

• I have searched existing issues and this feature has not been requested
• I have read the documentation and this feature doesn't already exist

Feature Category

Session playback (SSH/RDP)

Problem Statement

Enhanced statistics beyond current dashboard.

Proposed Solution

• User activity heatmaps (time of day, day of week)
• Server access frequency charts
• Top users by session count/duration
• Anomaly detection (unusual access patterns)
• Trend analysis (session volume over time)

Priority: ⭐ Low-Medium · Complexity: Low-Medium
Value: Security insights, capacity planning

Alternatives Considered

No response

Contribution

None

Additional Context

No response