修复开单bug

src/views/waybill/CreateZeroOrder.vue

@@ -2043,7 +2043,7 @@ const handleAdd = () => {
     }
   }
 
-  details.goodsList.push({
+  const _obj = {
     /** 货物名称  */
     goodsName: '',
     /** 品类Id */
@@ -2077,7 +2077,11 @@ const handleAdd = () => {
     /** 运费小计 */
     subtotalFreight: 0,
     goodsListOptions: [],
-  });
+  };
+
+  handleAssignmentItemPrice(_obj);
+
+  details.goodsList.push(_obj);
 };
 
 /** 移除 */