升级依赖版本；新增类 RESTful 简单接口

Java

所有 Demo 升级自身, APIJSON, apijson-framework 版本为 5.1.0，升级 apijson-column, UnitAuto 版本分别为 1.2.2, 2.7.2；
APIJSONBoot-MultiDatasource 新增类 RESTful 简单接口，使用路由插件 apijson-router，点 Star 支持下作者吧~

相关更新见
https://github.com/Tencent/APIJSON/releases/tag/5.1.0
https://github.com/APIJSON/apijson-framework/releases/tag/5.1.0
https://github.com/APIJSON/apijson-column/releases/1.2.2
https://github.com/APIJSON/apijson-router/releases/1.0.0
https://github.com/TommyLemon/unitauto-java/releases/tag/2.7.2
https://github.com/TommyLemon/unitauto-jar/releases/tag/2.7.2