fix:默认1改为0

src/views/supply/engin/components/engin_form.vue

@@ -860,7 +860,7 @@ export default {
       this.goodsList = this.goodsList.concat(this.rightGoodsList)
       this.goodsList.forEach(k => {
         if (k.qty) {
-          k.qty = 1
+          k.qty = 0
         }
         if (!k.cid) {
           k.cid = ''