* Create DeleteVariationMenuItem to be added to the Header's MoreMenu
* Move registration menu item fills to each product/variation page
* Export RemoveConfirmationModal from the product editor package
* Request for variation deletion
* Show notice when deleting variation
* Redirect to parent product page after deleting the variation
* Add tracking event
* Manage isRemoving state under RemoveConfirmationModal
* Add changelog files
* Fix linter error
* Fix delete variation modal title
* Add tracking events
* Use the right prop to get the variation name
* Add name and parent_id to the ProductVariation type definition
* Add changelog file
* Feedback modal should get the correct product id when editing a variation
* Fix rebase conflicts
* Fix unit test