Revert "更新文案"

This reverts commit 04f09837a01db61459cc9c0861a9193e7faac335.

src/constant/index.ts

@@ -129,7 +129,7 @@ export const schoolSystem = {
 export const orderStatus = {
   WAIT_PAY: '待支付',
   PAYING: '支付中',
-  PAID: '支付成功',
+  PAID: '已付款',
   TIMEOUT: '已关闭',
   FAIL: '支付失败',
   CLOSED: '已关闭',
@@ -169,4 +169,4 @@ export const unitTestStatus = {
 export const configUnit = {
   MONEY: '元',
   PERCENTAGE: '%'
-}
+}