fix(appointments): Remove UUID conversion for merchant_id in appointment responses and services

app/appointments/controllers/router.py

@@ -168,7 +168,7 @@ async def _to_appt_response(appt: dict) -> AppointmentResponse:
     ) for s in appt.get("services", [])]
     return AppointmentResponse(
         appointment_id=UUID(appt["appointment_id"]) if isinstance(appt["appointment_id"], str) else appt["appointment_id"],
-        merchant_id=UUID(appt["merchant_id"]) if isinstance(appt["merchant_id"], str) else appt["merchant_id"],
+        merchant_id=appt["merchant_id"],
         source=appt["source"],
         booking_channel=appt.get("booking_channel"),
         customer_id=UUID(appt["customer_id"]) if appt.get("customer_id") and isinstance(appt["customer_id"], str) else appt.get("customer_id"),

app/appointments/services/service.py

@@ -276,7 +276,7 @@ async def checkout_appointment(appointment_id: UUID) -> Tuple[UUID, dict]:
         "qty": 1
     } for s in services]
     sale_id = await create_sale(
-        merchant_id=UUID(appt["merchant_id"]) if isinstance(appt["merchant_id"], str) else appt["merchant_id"],
+        merchant_id=appt["merchant_id"],
         items=items,
         appointment_id=appointment_id,
         customer_id=UUID(appt["customer_id"]) if appt.get("customer_id") and isinstance(appt["customer_id"], str) else appt.get("customer_id"),