优化

src/modules/suppliers/api/platformSuppliers.ts

@@ -9,6 +9,7 @@ function normalizeSupplier(raw: Supplier): Supplier {
   return {
     ...raw,
     id: String(raw.id), tenantId: String(raw.tenantId),
+    carrierCode: raw.carrierCode ?? null,
     licenseFileId: id(raw.licenseFileId), createdBy: id(raw.createdBy), updatedBy: id(raw.updatedBy),
     version: Number(raw.version), deleted: Boolean(raw.deleted),
   }