Propose the new rule: URL parameters should be declared with --url
for legibility purposes. Revise the existing rule, and update the
examples on this page to reflect the changes.

Use long options instead of short flags for curl commands.
Also, break long lines apart for legibility. Example added.

Because right now, there is no
clear milestone for the removal of
REST API endpoints.

These items were on the list of
deprecations, but had no milestone.

Related to: https://gitlab.com/gitlab-org/gitlab-docs/-/issues/1382

* Linter was failing with previously recommended status code path.
* There was no mention of adding new pages to Global Navigation.
* Learned via putting together https://gitlab.com/gitlab-org/gitlab/-/merge_requests/111087

Big Lebowski references are not clear and might confuse API
documentation readers.

Related to: https://gitlab.com/gitlab-com/www-gitlab-com/-/issues/13984

Links to index files without the index.md in the link
are broken in /help, as well as broken when working
with the docs locally.

I know that there is still an ongoing discussion for what
the correct wording here is.
However, this makes it at least consistent in the most
prominent places in the style guide.

There are still `parameters` references, but
I think they are okay for now.

We didn't have clear guidance for
deprecating and removing content
Related to: https://gitlab.com/gitlab-org/technical-writing/-/issues/605

We will likely have updates to this content
and I think it will be easier to view
on one page, away from the style guide

These pages had problems with metadata that need to be resolved in
one way or another.

Line up subsequent arguments with first argument

Continuing to clean up spelling issues from our docsets!

In https://gitlab.com/groups/gitlab-org/-/epics/5020, we decided to
use only two alerts (note, warning), and eliminate any bold text
coming after the icon.

This changes CAUTION to WARNING and eliminates any
**Warning:**/**Caution:** text that comes after them.

Our link checker identified these links as outdated, but provided
new locations for them. This merge request updates their locations.

In prep for splitting the style guide apart, move the file to its
own folder.

Revamped intro sentence and applied reviewer's observation.