Created by: amyrlam
Resolves part of: https://github.com/facebook/create-react-app/issues/5238
Adds search bar per Docusaurus instructions.
IS:
// Some info from Algolia
- You can check your configuration in our github repo (https://github.com/algolia/docsearch-configs/blob/master/configs/create-react-app.json).
- Analytics available from the Algolia dashboard by selecting the application DOCSEARCH. Please select the analytics tabs. (Note: Individuals may need to email Algolia to get this access if want analytics...I have it now.)