Remove manually managed ToC in blueprint
What does this MR do and why?
What
Remove the manually generated table of content.
Why
The documentation page https://docs.gitlab.com/ee/architecture/blueprints/cells/infrastructure/cell_arch_tooling.html generates the ToC on it's own on the side.
Also, GitLab Markdown can generate the Table of Content [automatically
with \[TOC\]
if we want.
Managing it manually can get outdated pretty fast and requires the writer to remember when they update the heading or add a new one.
Edited by Steve Xuereb