* Misc - Require PHP 7.4 and WordPress 5.6
* Fix - Replace deprecated `is_ajax()` function calls with `wp_doing_ajax()` * Dev - Ensure compatibility with WooCommerce 6.7 native core product reviews page + Misc - Require WooCommerce 3.9.4 or newer
* Fix - When filtering reviews by star rating and comments are paginated, ensure to display all reviews matching the chosen rating
