sample-demo com.sample.demo 1.0-SNAPSHOT 4.0.0 demo-client org.springframework.boot spring-boot-starter-security org.springframework.boot spring-boot-starter-thymeleaf org.springframework.boot spring-boot-starter-oauth2-client org.springframework spring-webflux io.projectreactor.netty reactor-netty org.webjars webjars-locator-core org.webjars bootstrap 5.2.3 org.webjars popper.js 2.9.3 org.webjars jquery 3.6.4 org.springframework.boot spring-boot-starter-web org.springframework.boot spring-boot-starter-tomcat org.springframework.boot spring-boot-starter-undertow