Add collapsible sidebar functionality for both deliveries and routes pages:
- DeliveryListItem: Add isCollapsed parameter to show badge-only view when sidebar is collapsed
- RouteListItem: Add isCollapsed parameter with same badge-only behavior
- MapSidebarLayout: Add sidebarBuilder function to pass collapsed state to child widgets
- CollapsibleRoutesSidebar: Pass collapsed state to RouteListItem components
- UnifiedDeliveryListView: Add isCollapsed parameter and pass to DeliveryListItem
Collapsed sidebar:
- Width: 80px (accommodates 60px badge with 10px margins)
- Shows only status-colored order number badges
- Badges remain centered and aligned during animations
- Removed horizontal slide animation in collapsed view to prevent misalignment
- Maintains scale and fade animations for smooth entrance
Expanded sidebar:
- Width: 420px (original full layout)
- Shows badge, vertical accent bar, and delivery/route details
- Full animations including horizontal slide
Co-Authored-By: Claude <noreply@anthropic.com>
