Designs:
https://www.figma.com/file/vbjoD4dcisPYRYJ5RRu72k/Compass-LG?node-id=2425%3A61731

• Implement new designs keeping old branding styles.
• Move package to TypeScript and CSS-in-JS.
• Update the indexes tab layout by using the Leafy Green Table component: https://www.mongodb.design/component/table/example/
• Display the name of the index as an expandable row, and all indexed fields list directly under the index name, each on its own row.