删除空行

test-use-main/src/main/java/com/zxr/demos/mapper/RbDeliveryFailRetryMapper.java

@@ -8,5 +8,4 @@ import org.springframework.stereotype.Repository;
 @Mapper
 @Repository
 public interface RbDeliveryFailRetryMapper extends BaseMapper<RbDeliveryFailRetry> {
-
 }