feat(bookings): enhance booking process with customs clearing and document handling

- Update bookings service to prioritize uploaded documents over profile snapshots.
- Refactor pricing data seeder to remove unused service types and streamline cargo type seeding.
- Add customs clearing information to BookingRouteServiceCard, displaying agent details if applicable.
- Extend BookingDetail type to include customs clearing options.
- Modify NewBookingPage to remove the scheduling step, integrating estimated shipment date into the route step.
- Update StepIndicator to reflect the new step structure.
- Revise document handling in StepDocuments to allow for user uploads while displaying onboarding documents.
- Adjust Step2ServiceType to manage customs clearing agent input based on service type.
- Implement shipment date input in Step4Route for one-time bookings.
- Revise Step8Review to reflect changes in document handling and scheduling.

apps/edr-freight-api/src/modules/bookings/bookings.service.ts

@@ -480,7 +480,11 @@ export class BookingsService {
     // Reuse the booking profile's onboarding documents instead of asking the
     // customer to re-upload. Snapshot them onto the booking now (by reference),
     // so a later active-profile switch never changes this booking's documents.
-    if (companyProfileId) {
+    //
+    // Skip this when the customer uploaded documents for this booking — those
+    // per-booking files take precedence, so auto-attaching the profile snapshots
+    // would create duplicates.
+    if (companyProfileId && files.length === 0) {
       try {
         const onboardingFiles =
           await this.companiesService.getProfileOnboardingFiles(companyProfileId);