* Fixed - tag-based rules not working with variable products
* Fixed - Minor bug fixed related to the Uncaught Error: Undefined variable
* Compatible with WooCommerce 6.1.x
* Compatible with WordPress 5.9.x
* Fixed - Minor bug fixed related to the Uncaught Error: Call to undefined method
* Compatible with WooCommerce 6.0.x
* Compatible with WordPress 5.8.x