WooCommerce Groups 2.8.0

* Update - WordPress 6.5 compatible.
* Update - WooCommerce 8.8 compatible.
* Update - Updated links to point to woocommerce.com instead of woo.com.
* Fix - Filtering products by group in the admin section did not consider variations related to groups properly.
* Add - The product groups filter field in the products admin section now shows the count of products related to each group.
* Add - Added the groups_woocommerce_restrict_manage_posts_product_groups_show_counts filter which allows to show (default) or hide product counts per group in the product groups filter field.

* Update - WooCommerce 8.5 compatible.
* Update - Requires at least WooCommerce 8.2.
* Update - Requires at least PHP 7.4.
* Add - Added compatibility plugin header fields.
* Fix - Fixes a PHP Fatal error that could occur in certain processing flows when the get_current_screen() method was not yet available.
* Update - Updated links to point to woo.com instead of woocommerce.com.

2.5.0