* 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 eslint configuration
* Run eslint auto-fixer to cover fixable issues
* Use wp.element’s component to prevent undefined React error
* Add products data global to eslint config
* Fix remaining eslint errors by hand
* Fix eslint errors in webpack
* Remove duplicate rule
Albert Juhé Lluveras
Kelly Dwan