This reverts commit bcf9eb7a.

* patch(#5672): code highlight styles are now only applied to pre blocks that have the class pre.microlight

* fixed pre style appied to .request-url

* fixed response-headers and request-duration pre blocks

* made pre.microlight class as per review

* added microlight class to appropriate pre and added tests

* improve(getParameterSchema): ParameterSchemaDescriptor pattern

* chore: update usage of `getParameterSchema`

* consider `Parameter.content` media type when validating JSON values

can be useful for folks looking at the file after they've downloaded it.

* Update oauth2-redirect.html

Add <title> tag to page

* Update oauth2-redirect.html

* Add PKCE support.

* Fix tests

* Update oauth2.md

* Rename usePkce

* Fix the BrokenComponent error

* Update oauth2.md

* Remove isCode variable. Remove uuid4 dependency.

* Remove utils functions

* Import crypto

* Fix tests

* Fix the tests

* Cleanup

* Fix code_challenge generation

* Move code challenge and verifier to utils for mocks. Update tests.

* Mock the PKCE methods in the utils file properly.

* Add missing expect

* use target-method spies

* Add comments to explain test values.

* Get rid of jsrsasign.

When `git clone` -ing from github, `https` URLs are (as far as I know) functionally equivalent yet less error prone.

* #5282 - Correct parameterMacro for OAS3

* Update parameter-row.jsx

Switching to the general Swagger CONTRIBUTING.md file.

* `test/e2e-cypress/tests/features/xss/` -> `test/e2e-cypress/tests/security`

* add tests

* filter <style> tags out of Markdown fields

* initialize OAuth inputs without applying `value` attribute

* rename `listCheck` -> `arrayListCheck`

* allow non-empty strings to quality a required array value

* fix: pass `disabled` through JsonSchemaForm – JsonSchema_string – Select

* migrate 5452 regression test

* move Mocha-run tests to `test/mocha`

* fix relative paths

* fix JSX test paths

* update stagnated JSX tests

* `test/setup.js` -> `test/mocha/setup.js`

* use regex+globstar for test matching

* remove `console.log`