修复素币明细bug

@@ -85,6 +85,10 @@ func (service *AcceptanceTaskService) Acceptance(taskId int64, operatorUid int64
 		if task.TaskType == domain.TASK_TYPE_ROB {
 			taskTypeName = "抢单任务"
 		}
+		if task.TaskType == domain.TASK_TYPE_DESIGNATE {
+			taskTypeName = "指派任务"
+		}
+
 		var employee *domain.Employee
 		if taskPercentageItem.IsReceiver {
 			receiver, err := employeeRepository.FindOne(map[string]interface{}{