invalid groupId in docs

[triplepointfive]

In the docs https://docs.spring.io/spring-shell/docs/3.1.3/docs/index.html#creating-a-project
In the section Creating a Project > maven it lists

<dependency>
    <groupId>org.springframework.boot</groupId>
    <artifactId>spring-shell-starter</artifactId>
</dependency>

groupId is invalid, it should be org.springframework.shell

[Tjs002]

@jvalkeal can i work on this?