🐞 fix([drp-采购需求单]): 复制保存后补单标识和补单供应商不一致

复制单据，“业务类型”为"补单需求"则保留：补单标识与补单供应商，若不是，则需要清空补单标识与补单供应商

20240429282【采购需求单】采购需求单界面选择数据复制保存后补单标识和补单供应商不一致

src/views/purchase/PurchaseDemandList/add.vue

@@ -1853,6 +1853,12 @@ export default {
         item.statusAllot = "N";
         item.puManagerApprover = "";
         item.puManagerApproverName = "";
+
+        if (this.basicForm.billType != "BDXQ") {
+          item.additionalSupplier = "";
+          item.additionalSupplierName = "";
+          item.isReplenishment = "N";
+        }
       });
       this.dafaultDate();
     },