fix(web,prisma): fix TypeScript errors in transfer wizard and schema

- Fix Zod v4 enum API: replace deprecated `required_error` with `error`
- Create missing TransferWizardClient component (4-step wizard: category, items, AI estimate, submit)
- Add CANCELLED status to TransferListingStatus enum for soft-delete support

Co-Authored-By: Paperclip <noreply@paperclip.ing>

prisma/schema.prisma

@@ -1122,6 +1122,7 @@ enum TransferListingStatus {
   SOLD
   EXPIRED
   REJECTED
+  CANCELLED
 }
 
 enum TransferPricingSource {