* add dark styles setting
* add attributes to blocks
* add colors to input and select
* cover rest of items
* tweak select contrast
* fix ie11 issue
* fix focus
* include checkbox styles
* fix extra spacing after phone number
* add styling to quantity selector
* remove extra rule
* remove editor styles for radio control
* use border-color
* rename variables and classes and wording
* adjust colors
* provide tighter control over colors
* remove redudant outline rule
* add more variables
* add support for order note
* use variables for textarea
* move dark mode panel to last
* Add Checkout Order notes (UI)
* Add Checkout Order notes (context)
* Add missing useEffect dependencies
* Remove duplicate toggle in editor
* Minor fixes
* Check whether orderNotes have changed before creating a new state object
* Rename showCounter to showStepNumber
* Rename 'onChange' with 'onTextChange'
* Add comment and tests to FormStep component
* Rename 'with-counter' to 'with-step-number'
* Fix wrong prop
* Make it so order notes are persisted when toggling the checkbox
* Update type-defs
* Set showStepNumber default value to true
Mike Jolley
Albert Juhé Lluveras
Seghir Nadir