* Always type check TypeScript when being used

* Use alternate version

changed amy to any

- Copy edits for consistency
- Remove <br>'s for readability

Should all headers be Title Case? I see `Creating an App` but `Installing A Dependency`. I tend to use https://titlecaseconverter.com/, thoughts? 

Rename to match page "About The Docs"

These seem redundant, consider just "Getting Started"? Add more links?