会员端：会员报单支付方式bugfix

src/views/user/member-upgrade.vue

@@ -577,7 +577,8 @@ export default {
       // 余额是否充足
       if ((this.form.payType === 'cash') && ((amountBalance - this.payAmount) < 0)) {
         // 账户类型提示信息
-        const account = this.payList.filter(item => {
+        const payListArray = Array.from(this.form.payType)
+        const account = payListArray.filter(item => {
           return this.form.payType === item.label
         })
         const accountType = account[0] && account[0].name || ''