Admin Columns Pro - WooCommerce Addon 3.7.3

* [Added] New columns for Order overview: Product Tags, Is Customer
* [Added] New column for Product Variation overview: Product Taxonomy
* [Improved] Disabled Quick Add for Product overview
* [Improved] Better display for Purchased (orders) column
* [Improved] The SKU and Stock column for product variations are now sortable.

* [Added] Added a new smart filter that can filter users that bought a specific product
* [Added] Added a new smart filter that can filter orders by product category
* [Improved] Performance improvements when sorting products by "Type", "Variation", "Customers", "Visibility", "Backorders Allowed", "Dimensions"
* [Improved] Performance improvements when sorting orders by "Date Created" and "Date Modified"
* [Improved] Performance improvements when sorting users by "Products" and "Orders"
* [Improved] You can now hide default WooCommerce filters, such as "Registered Customer", "Product Category" and "Stock status"
* [Improved] You can now set the number of visible products for the "Products column on the orders table
* [Fixed] The function `get_edit_post_link` will correctly link variation products to their parent product
* [Fixed] Sorting orders by "Customer Since" did not sort descending
* [Fixed] We renamed all `Numeric` classes to `Number` to comply with the reserved keywords for PHP 7
* [Dependency] Requires Admin Columns Pro 5.2

* [Added] New Menu Order column for Product Variations that represents the order inside the product
* [Added] Search on Product count for the Purchased column (Orders)
* [Added] Search on Product for the Product Details column (Orders)
* [Added] Export the product count for Product Details column (Orders)
* [Improved] It's now possible to search on an order that doesn't have a specific product (has not)
* [Fixed] Null error during an export on Product Sales column
* [Fixed] Product date value was empty when exporting