feat: enhance booking flow with multi-route support and onboarding document integration

- Introduced multi-route functionality in the booking process, allowing users to add additional routes for general contracts.
- Updated the StepDocuments component to display onboarding documents automatically attached to bookings.
- Refactored Step4Route to manage extra routes and quantities dynamically.
- Improved Step8Review to reflect the new onboarding document handling and updated submission readiness checks.
- Added new API endpoints and services for managing contract route lines and rejecting bookings.
- Removed the allowConsolidation field from the booking model as it is now managed by the system.
- Created migrations for the new contract route lines table and updated related entities.

apps/edr-freight-api/src/modules/booking-orders/booking-orders.module.ts

@@ -9,11 +9,12 @@ import { BookingOrdersRepository } from './booking-orders.repository';
 import { BookingOrdersService } from './booking-orders.service';
 import { BookingOrder } from './entities/booking-order.entity';
 import { BookingOrderLine } from './entities/booking-order-line.entity';
+import { ContractRouteLine } from './entities/contract-route-line.entity';
 import { GeneralContractService } from './general-contract.service';
 
 @Module({
   imports: [
-    TypeOrmModule.forFeature([BookingOrder, BookingOrderLine]),
+    TypeOrmModule.forFeature([BookingOrder, BookingOrderLine, ContractRouteLine]),
     BookingsModule,
     CompaniesModule,
     DropdownSettingsModule,