Dead link

The guide currently links to a Spring Security Architecture reference guide that doesn't exist (third one) at https://spring.io/guides/topicals/spring-security-architecture/

[Buzzardo]

Fixed in 539d5bf

We removed the topical guides, so I have removed that link from the guide.

We are reworking all of the guides and our strategy for them, so changes keep coming.

Thanks for finding this issue and reporting it. :)