Buy One Get One Free 5.2.4

* Add - Compatible with WooCommerce 9.0+.
* New - Filter: wc_bogof_hide_empty_coupon_amount_html
* Fix - The value of the non-BOGO coupons with zero amount is hidden.

* Add - Compatible with WooCommerce 8.9+.
* Fix - Variation dropdowns do not work after refreshing the "Gifts Pop-up" content.

* Fix - PHP error on some themes.

* Fix - Gifts Pop-up - Style issues on some themes.
* Fix - There is no default value for the "Number of columns" option of the customizer.
* Fix - Compatibility issues with the "Advanced Dynamic Pricing for WooCommerce" plugin.

* Fix - The Gift Pop-up applies the esc_html to the product title.
* Fix - "not in" in the "Variation attribute" condition excludes all variations of the same product.

* Add - Multicurrency support for the "Cart subtotal" condition. Supported plugins: "Price Based on Country by Oscar Gare", " WooCommerce Multilingual & Multicurrency with WPML by OnTheGoSystems", "CURCY – Multi Currency for WooCommerce by VillaTheme" and "FOX - Currency Switcher Professional for WooCommerce by realmag777"

* Fix - "All Products For Subscriptions" compatibility - "Cheapest free" promotions do not work with products with subscription options.
* Fix - CSS style issues in the customizer with Astra theme.

* Add - Compatible with WooCommerce 8.8+.
* New - Rules - The rules include all the restrictions you could use before and many new conditions.
* New - Conditions groups - You can now use more than one group of conditions on the "product filters" and rules.
* New - Option to allow users to select a different variation on the "Get the same product you buy for free" promotion type.
* Fix - Bug on the "Product type" condition.
* Update - Requires WooCommerce 4.0+.

* Fix - Bug on the query that returns the "gifts".

* Fix - Appearance menu is not visible for some users after plugin update.
* Fix - CSS issues.