Merge branch '23332-fix-missing-glossary-link' into 'master'

Resolve "Fix missing Glossary link"

## What does this MR do?

Fixes broken links in University.

## What are the relevant issue numbers?

Closes #23332

See merge request !6880

doc/university/README.md

@@ -67,18 +67,18 @@ The curriculum is composed of GitLab videos, screencasts, presentations, project
 
 #### 1.7 Community and Support
 
-1. [Getting Help](/getting-help/)
+1. [Getting Help](https://about.gitlab.com/getting-help/)
   - Proposing Features and Reporting and Tracking bugs for GitLab
   - The GitLab IRC channel, Gitter Chat Room, Community Forum and Mailing List
   - Getting Technical Support
   - Being part of our Great Community and Contributing to GitLab
 1. [Getting Started with the GitLab Development Kit (GDK)](https://about.gitlab.com/2016/06/08/getting-started-with-gitlab-development-kit/)
 1. [Contributing Technical Articles to the GitLab Blog](https://about.gitlab.com/2016/01/26/call-for-writers/)
-1. [GitLab Training Workshops](/training)
+1. [GitLab Training Workshops](https://about.gitlab.com/training)
 
 #### 1.8 GitLab Training Material
 
-1. [Git and GitLab Terminology](/glossary/)
+1. [Git and GitLab Terminology](glossary/README.md)
 1. [Git and GitLab Workshop - Slides](https://docs.google.com/presentation/d/1JzTYD8ij9slejV2-TO-NzjCvlvj6mVn9BORePXNJoMI/edit?usp=drive_web)
 1. [Git and GitLab Revision](https://gitlab.com/gitlab-org/gitlab-ce/tree/master/doc/university/training/end-user)
 
@@ -209,7 +209,7 @@ The curriculum is composed of GitLab videos, screencasts, presentations, project
 
 *Some content can only be accessed by GitLab team members*
 
-1. [Support Path](/support/)
+1. [Support Path](support/README.md)
 1. [Sales Path (redirect to sales handbook)](https://about.gitlab.com/handbook/sales-onboarding/)
 1. [GitLab architecture for noobs](https://dev.gitlab.org/gitlab/gitlabhq/blob/master/doc/development/architecture.md)
 1. [Client Assessment of GitLab versus GitHub](https://docs.google.com/a/gitlab.com/spreadsheets/d/18cRF9Y5I6I7Z_ab6qhBEW55YpEMyU4PitZYjomVHM-M/edit?usp=sharing)