fix(【ID1003991】): 博西PEA_V1.0-工单详情-改派：改派页面工程师没有工单时，统计值需要改成显示0/0

project-order/src/main/java/com/dituhui/pea/order/service/impl/OrderAssignImpl.java

@@ -117,7 +117,7 @@ public class OrderAssignImpl implements OrderAssign {
             OrderAssignRecommendResp.Engineer item = new OrderAssignRecommendResp.Engineer();
 
             OrderAssignRecommendResp.InsertInfo insertInfo = new OrderAssignRecommendResp.InsertInfo();
-            insertInfo.setNumber(String.format("%d/%d", result.getIndex(), orderAppointments.size() + 1));
+            insertInfo.setNumber(String.format("%d/%d", result.getIndex(), orderAppointments.size()));
             insertInfo.setTimeDesc(String.format("+%d分钟", result.getAdditionElapsed()));
             insertInfo.setDistanceDesc(String.format("+%d公里", result.getAdditionDistance() / 1000));