feat(luci-app-secubox-mesh): Add LuCI dashboard for mesh network
KISS-themed web interface for SecuBox mesh daemon management:
- Node Identity card (DID, role, mesh gate, daemon uptime)
- System Telemetry with CPU/Memory/Disk gauges and temperature
- Network stats (RX/TX totals, TCP connections, WireGuard peers)
- Configuration panel with Restart Daemon and Rotate Keys buttons
- Connected Peers table with live status
- 10-second auto-refresh polling
- Menu: SecuBox → Mesh Network
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
CyberMind-FR
54668158c8