* [Guided onboarding] Add a guide config for testing and update the example plugin to use it instead of search
* [Guided onboarding] Update the API tests with the test guide config
* [Guided onboarding] Address CR comments
* [Guided onboarding] Delete unneeded code in examples
* Update src/plugins/guided_onboarding/public/constants/guides_config/test_guide.ts
Co-authored-by: Alison Goryachev <alisonmllr20@gmail.com>
Co-authored-by: Alison Goryachev <alisonmllr20@gmail.com>