The formatted category accepts input of pre-defined formats (email, url,
telephone number).

The option types for components have been fixed because of
`uncheckedLabel` prop not present before, which was introduced for
ToggleSwitch.

The MenuSelect functions to have selected options in a list view.

The option demo page now also uses correct components.

Implement tests to increase code coverage

The option module was modified to split components and avoid
overloading.

Add files from create-next-app.