* Shown express payment methods in Cart block
* Fixes
* Create usePositionRelativeToViewport hook
* Typo
* Style fixes
* Remove footer push div
* Styling fixes
* Improve code clarity
* Split ExpressCheckoutFormControl into two components
* Rename visibilityObserver to referenceElement
* Replace 'useEffect' with 'useLayoutEffect'
* Add tests for usePositionRelativeToViewport
* Self-closing div
* Add explanatory comment
* Create a shim for IntersectionObserver
* Update express payment components class names
* Add todo comment to remove IntersectionObserver shim when we drop IE11 support
* add payment-methods-demo config to sideEffects and install @wordpress/icons and @wordpress/primitives to be used directly.
* configure dependency extraction to ignore imports we want to use directly
* fix style issues for production builds
It looks like when a style is imported on the entrypoint of a component (or in a file with just exports), it get’s treeshaken from the final build _regardless of exception rules_.
* fix style imports from wordpress components
* fix loading skeleton showing on production builds
* fix block skeleton showing on production builds for cart
* import side effectful code
* add treatment for `@wordpress/warning` too
* fix typo
* exclude `settings/block` from sideEffects
* rollback `wordpress-components` update and keep sideEffects fixes
* remove unnecessary handle handling
Co-authored-by: Seghir Nadir <nadir.seghir@gmail.com>