* Add links to single routes in main index woocommerce/woocommerce-blocks#4473
* Footer
* Feedback template
* Remove footer from existing MD files
* Add doc footer script
* Apply script to all docs
* Fix examples
* Rename CheckoutForm to Form
* Create CheckoutForm component
* Simplify directory structure
* Add docs about class name changes
* Add PropTypes to CheckoutForm
* Update skeleton class name
* Extract LoginPrompt
* Move loginToCheckoutUrl to a constant
* Move replaced class name docs to 3.4.0 specific file