Reduce two-step install to just one step (per the latest storybook docs)

Change (i) `npm install -g @storybook/cli` and (ii) `sb init` to `npx -p @storybook/cli sb init`

Refs: https://storybook.js.org/basics/quick-start-guide/

Fix public folder documentation link

For users coming from create-react-app-typescript, the added link provides instructions on how to port their app to Create React App.

* Fixing Internal Links

Internal links, like those found on [Available Scripts](https://facebook.github.io/create-react-app/docs/available-scripts)
use absolute urls and therefore link to https://facebook.github.io/docs/deployment instead of
https://facebook.github.io/create-react-app/docs/deployment.

* changing to markdown links and fixing various broken internal links

* Specify types in package

* Do not remove types file on eject

* Stop copying types into generated project

* Reference react and react-dom

* Reference node types

* Install node types as well

* Restore copying

* Add Node to the list of installed types

* Reference Jest types

* Remove jest types from install

* Remove jest from CRA install

* Remove Jest reference and let user do this themselves

* Stop copying types file

* Add types key to package.json

* Add appTypeDeclarations and create when missing

* Rename declarations file

* Add Jest back to install instructions

* Minimize diff

* Sanity check TypeScript config

* Check more options

* Set all defaults and suggestions

* Update docs

* Update doc notes

* Automatically copy react app declared types to project on start

* Remove note about loaders.d.ts

* 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?