fix(trade): 修正用户积分更新逻辑

- 将用户积分奖励从50调整为10
- 更新数据库中的积分记录
- 修正积分类型为3的处理逻辑

alien-second/src/main/java/shop/alien/second/service/impl/SecondTradeRecordServiceImpl.java

@@ -610,10 +610,10 @@ public class SecondTradeRecordServiceImpl extends ServiceImpl<SecondTradeRecordM
         if (userPoints < 500) {
             SecondUserCreditRecord record = new SecondUserCreditRecord();
             record.setUserId(userId);
-            record.setPoints(50);
+            record.setPoints(10);
             record.setPointsType(3);
             secondUserCreditRecordMapper.insert(record);
-            secondUserCreditMapper.updatePointsByUserId(userId, 50);
+            secondUserCreditMapper.updatePointsByUserId(userId, 10);
         }
     }