fix:金币充值默认为0

src/views/recharge/gold/addCoinRecharge.vue

@@ -63,9 +63,9 @@ const recharge = ref({
   activity: '', // activity 字段
   voucher: '',
   rechargeWay: '客服充值',
-  freeGold: '',
+  freeGold: "0",
   money: null,
-  permanentGold: '',
+  permanentGold: "0",
   rateName: null,
   rateId: null,
   payModel: '', // payModel 字段
@@ -115,9 +115,9 @@ const add = async function () {
     recharge.value.market = adminData.value.market
     recharge.value.voucher = ''
     recharge.value.rechargeWay = '客服充值'
-    recharge.value.freeGold = ''
+    recharge.value.freeGold = '0'
     recharge.value.money = null
-    recharge.value.permanentGold = ''
+    recharge.value.permanentGold = '0'
     recharge.value.rateId = null
     imageUrl.value = ''
     recharge.value.rateName = null