* Add initial work for Product Categories List block
* Add empty category toggle
* Add option to show list as a dropdown
* Fix console warnings
* Only show proptypes linter warning if the component declares proptypes
* Add frontend script to render the product categories
* Split wcSettings & wc_product_block_data globals so that the later can be used from the frontend
* Remove wp dependencies, these are added by the webpack script now
* Capture all "woo packages" into a separate script chunk
These require `wcSettings`, which can't be available on the frontend - but we do need vendors on the frontend.
* Rewrite component into a function
* Fix validation error on editor reload
* Add grid block base class to handle rendering all grid blocks
Using code from the shortcode handler to create the query, subclass into newest product to show use
* Update preview content to match rendering from the new grid block handler
* Fix the categories query builder
* Update order of rating/price
* Remove center alignment
* Extract rating & button into separate functions
* Wrap the content in a link
* Add the current class names for better theme support
* Fix some styling in editor preview & frontend
* Add back the deprecated cols support for existing blocks
* Add multiple-rows class, style tweaks
* Switch Newest Products to dynamic rendering, deprecate existing shortcode method
* Add “On Sale” flag
* Switch “On Sale Products” to dynamic rendering
* Fix reusable block preview
* Add correct classes to On Sale Products
* Remove dynamic blocks from CSS hidden content rules
Content is not output to browser now, so we don’t need to hide it
* Fix undefined parameters
* Fix attributes for on sale
* Add deprecation comment, use more descriptive function name
* Addressing review feedback
* Update test: classnames have changed, image now wrapped in div
* Disable HTML editing for dynamic blocks
* Moved rendering logic into block library
* Remove unnecessary !important on styles
Kelly Dwan