feat: Implement consolidated booking functionality

- Added support for viewing and managing consolidated bookings in BookingRequestDetailPage.
- Enhanced BookingRequestsPage to display paired bookings in a single row.
- Introduced pairedDecision method in bookings service to handle decisions for both halves of a consolidated pair.
- Updated contracts service to include methods for manual consolidation of odd-20ft bookings.
- Created new components for selecting and editing consolidation partners.
- Added tests for paired decision logic and manual consolidation scenarios.
- Updated UI to reflect changes in booking handling and provide user feedback for odd container counts.

apps/edr-freight-web/backoffice/src/constants/URLS.ts

@@ -191,6 +191,8 @@ export const URL_CONSTANTS = {
     BY_ID: (id: string) => `/bookings/${id}`,
     QUEUE: (queue: string) => `/bookings/queues/${queue}`,
     STAFF_ACCEPT: (id: string) => `/bookings/${id}/staff/accept`,
+    // Consolidated pair: one staff decision applied to both halves at once.
+    PAIRED_DECISION: (id: string) => `/bookings/${id}/paired-decision`,
     STAFF_REQUEST_CHANGES: (id: string) =>
       `/bookings/${id}/staff/request-changes`,
     STAFF_REJECT: (id: string) => `/bookings/${id}/staff/reject`,
@@ -317,6 +319,12 @@ export const URL_CONSTANTS = {
     AWAITING_SHIPMENT: "/contracts/awaiting-shipment",
     BOOKINGS_COMPLETE: (id: string, bookingId: string) =>
       `/contracts/${id}/bookings/${bookingId}/complete`,
+    // Odd-20ft shared-wagon consolidation (customs/Path B): candidates GL may
+    // link, and the all-or-nothing completion of both halves together.
+    CONSOLIDATION_CANDIDATES: (id: string, bookingId: string) =>
+      `/contracts/${id}/bookings/${bookingId}/consolidation-candidates`,
+    BOOKINGS_COMPLETE_CONSOLIDATED: (id: string, bookingId: string) =>
+      `/contracts/${id}/bookings/${bookingId}/complete-consolidated`,
     VALIDATE_SHIPMENT: (id: string) => `/contracts/${id}/validate-shipment`,
     CAPACITY: (id: string) => `/contracts/${id}/capacity`,
     // Shipment requests (GENERAL + customs, Path B): customer → GL queue → booking.