fix: 学习端bug

hjl

2024-06-19 68aa7c66071339064dfd300a8e3d7540db09075d

 ruoyi-service/ruoyi-goods/src/main/java/com/ruoyi/goods/service/ITGoodsService.java

@@ -45,6 +45,6 @@
     * @param recipient    收货地址
     * @return 兑换结果
     */
    R goodExchange(GoodExchangeDTO goodExchange, Recipient recipient);
    R<String> goodExchange(GoodExchangeDTO goodExchange, Recipient recipient);
    R goodExchange1(GoodExchangeDTO goodExchange, Recipient recipient);
}