* migrates nav data format and updates docs pages

* removes sidebar_title from content files

* implement mdx remote

* fix an unfenced code block

* fix partials path
Co-authored-by: Jim Kalafut <jkalafut@hashicorp.com>

* website maintenance round
* improve docs, revert bug workaround as it was fixed
* boost memory
* remove unnecessary code

* update dependencies

* remove hard-coded vaultproject.io on local links

* remove 'index.html' from internal links

* remove '.html' at end of internal links

* manual review cleanup
Co-authored-by: Calvin Leung Huang <cleung2010@gmail.com>

* new documentation website

* ci job adjustment

* update to latest version on downloads page

* remove transition-period scripts

* add netlify toml file

* fix docs patch

* fix ci config?

* revert go.mod changes

* a couple last markdown formatting fixes

Currently whenever we start a new C* session in the database plugin, we
run `LIST ALL` to determine whether we are a superuser, or otherwise
have permissions on roles. This is a fairly sensible way of checking
this, except it can be really slow when you have a lot of roles (C*
isn't so good at listing things). It's also really intensive to C* and
leads to a lot of data transfer. We've seen timeout issues when doing
this query, and can of course raise the timeout, but we'd probably
prefer to be able to switch it off.

Remove response code info from non-overview API docs as it can be misinterpreted and is always the same anyways (#6459)

* Added option 'local_datacenter' to Casssandra database plugin for DC aware Casssandra deployments.

* Fixed spelling errors in Cassandra database plugin.

* Added website documentation.

* Added local_datacenter to Cassanra database plugin.

* Reverted datacenter-aware change in deprecated Cassandra builtin secret engine.

* conversion stage 1

* correct image paths

* add sidebar title to frontmatter

* docs/concepts and docs/internals

* configuration docs and multi-level nav corrections

* commands docs, index file corrections, small item nav correction

* secrets converted

* auth

* add enterprise and agent docs

* add extra dividers

* secret section, wip

* correct sidebar nav title in front matter for apu section, start working on api items

* auth and backend, a couple directory structure fixes

* remove old docs

* intro side nav converted

* reset sidebar styles, add hashi-global-styles

* basic styling for nav sidebar

* folder collapse functionality

* patch up border length on last list item

* wip restructure for content component

* taking middleman hacking to the extreme, but its working

* small css fix

* add new mega nav

* fix a small mistake from the rebase

* fix a content resolution issue with middleman

* title a couple missi...

* updating root credential docs

* more docs updates

* more docs updates

* Fix cassandra tests, explicitly set cluster port if provided

* Update cassandra.yml test-fixture

* Add port as part of the config option, fix tests

* Remove hostport splitting in cassandraConnectionProducer.createSession

* Include port in API docs

* WIP on mongodb plugin

* Add mongodb plugin

* Add tests

* Update mongodb.CreateUser() comment

* Update docs

* Add missing docs

* Fix mongodb docs

* Minor comment and test updates

* Fix imports

* Fix dockertest import

* Set c.Initialized at the end, check for empty CreationStmts first on CreateUser

* Remove Initialized check on Connection()

* Add back Initialized check

* Update docs

* Move connProducer and credsProducer into pkg for  mongodb and cassandra

* Chage parseMongoURL to be a private func

* Default to admin if no db is provided in creation_statements

* Update comments and docs