Breadcrumbs broken on administration > geo > replication topics
Description
Topics in this docs folder: https://gitlab.com/gitlab-org/gitlab/blob/master/doc/administration/geo/replication/
Have broken breadcrumbs on the docs site.
This issue occurs when the index.md file in the folder is a redirect page and doesn't have a title. The breadcrumbs use the title to construct the path, and these topics don't have titles.
For example, if you go to doc/administration/geo/replication/index.md you will see that the file is a redirect:
The topic doesn't have a title. Because of this, all of the topics in this /replication folder have broken breadcrumbs.
In this case, we should probably not insert the extra ">".
Steps to reproduce
Open this topic: https://docs.gitlab.com/ee/administration/geo/replication/configuration.html
Actual result
View the breadcrumb.
Expected result
Probably all we can do is eliminate the extra >
.