解决springBoot启动报错The bean 'methodSecurityInterceptor', defined in class path resource [org/activiti/spring/boot/MethodSecurityConfig.class], could not be registered

报错背景
我的项目中已经集成了activiti,正在集成SpringSecurity。
现在使用注解@EnableGlobalMethodSecurity(prePostEnabled = true)开启SpringSecurity的方法级安全

启动项目时报如下错误：

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APPLICATION FAILED TO START

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Description:
The bean 'methodSecurityInterceptor', defined in class path resource [org/activiti/spring/boot/MethodSecurityConfig.class], could not be registered. A bean with that name has already been defined in class path resource [org/springframework/security/config/annotation/method/configuration/GlobalMethodSecurityConfiguration.class] and overriding is disabled.

Action:
Consider renaming one of the beans or enabling overriding by setting spring.main.allow-bean-definition-overriding=true

通过描述可以看出activiti路径下的methodSecurityInterceptorbean注册失败，这个bean已经被定义在security路径的类下，并且overriding 不可用。
提示重命名一个bean或通过设置spring.main.allow-bean-definition-overriding为true为开启overriding

那么我们就可以在配置文件中做如下配置：

这个代表是否允许使用相同名称重新注册不同的bean实现