优化项目依赖

<dependency>
    <groupId>top.xiajibagao</groupId>
    <artifactId>mybatis-plus-join</artifactId>
    <version>2.1.1</version>
</dependency>

v2.1.0

<dependency>
    <groupId>top.xiajibagao</groupId>
    <artifactId>mybatis-plus-join</artifactId>
    <version>2.1.0</version>
</dependency>