* Add manage_stock to stock controller response
* Add manage_stock property to stock report tests
* Add changelog entry
* Make stock quantity float instead of int
* Add manage_stock to the products API response
* Check for manage_stock in products table
* Add manage_stock property to product API tests
* Update all wc-admin endpoints to v4
* Add namespace for products and customers controllers
* Include product quantity in orders data store
* Add coupons to extended data in the orders data store
* Format order statuses response from database
* Hook up orders table to orders endpoint
* Add namespace to data endpoint controller
* Add namespaces to remaining extended controllers
* Use NAMESPACE var in place of wc/v4
* Update product links in orders table to products reports
* Add coupons rest controller override
* Format coupon code in response
Co-Authored-By: joshuatf <joshuatf@gmail.com>