调拨单增行复制行调拨日期默认当天；

src/views/purchase/transferOrder/add.vue

@@ -1633,7 +1633,7 @@ export default {
       if (this.basicForm.materialInfo.length !== 0) {
         this.basicForm.materialInfo.forEach((item) => {
           if (item.allotDate) {
-            item.allotDate = null;
+            item.allotDate = new Date();
           }
           if (item.deliveryCode) {
             item.deliveryCode = "";
@@ -1892,7 +1892,7 @@ export default {
         producBatch: null,
         manufactureDate: null,
         periodEndDate: null,
-        allotDate: null,
+        allotDate: new Date(),
         ratifyCode: null,
         registration: null,
         productCode: null,