fix(dispatch): enforce confirmed FBA appointment before scheduling

lastleg-service/src/main/java/com/baiyue/lastleg/appointmentwork/AppointmentWorkDispatchPort.java

@@ -33,7 +33,7 @@ public interface AppointmentWorkDispatchPort {
     String departureBlockReason(String dispatchNo);
     record ReceivingWindow(String batchKey,String batchNo,String customerId,String destinationKey,String confirmationNo,
                            java.time.Instant startAt,java.time.Instant endAt,String agreementKey,int version) { }
-    /** 预排不受限；提交审核、审核通过和开始拣货须有真实收货确认及可执行时间。 */
+    /** FBA选入前须已有正式时间确认；提交审核、审核通过和开始拣货继续复核运输安排。 */
     String reviewBlockReason(String dispatchNo,java.time.Instant plannedDepartureAt,java.time.Instant estimatedArrivalAt);
     List<ReceivingWindow> reviewEvidence(String dispatchNo);
     void removeItem(long dispatchId,long itemId);