promotion cn.iocoder.mall 1.0-SNAPSHOT 4.0.0 promotion-rest cn.iocoder.mall promotion-biz 1.0-SNAPSHOT cn.iocoder.mall mall-spring-boot-starter-web 1.0-SNAPSHOT cn.iocoder.mall mall-spring-boot-starter-security 1.0-SNAPSHOT cn.iocoder.mall mall-spring-boot-starter-swagger 1.0-SNAPSHOT