Add complete frontend UI for Letzshop marketplace integration:
Admin portal (/admin/letzshop):
- Vendor overview with Letzshop status cards
- Vendor table with configuration state and sync info
- Configuration modal for API credentials
- Connection testing and manual sync triggers
- Orders modal for viewing vendor orders
Vendor portal (/vendor/{code}/letzshop):
- Orders tab with import, confirm, reject actions
- Settings tab for API credentials management
- Tracking modal for shipment updates
- Order details modal with line items
- Stats display for order status counts
Also includes:
- Routes for both admin and vendor Letzshop pages
- Sidebar navigation updates for both portals
- Alpine.js data functions for reactive UI state
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
Samir Boulahtit
5bcbd14391