Creating Docs Page

Docs are written using fumadocs.

1. Index page for docs is in a different layout mainly because fumadocs doesn't support index layouts. It only has a docs page which renders a single mdx page at a time.
2. All the actual docs are generated from content-collections. All the docs are written as mdx files in src/content/docs.
3. They are then converted into json files by content-collections.
4. Fumadocs and content collections work together to render the docs page.