cart rules: Handing loading issue in cart while having Subscription plugin

Resolve loading issues in the cart when using cart rules alongside the Subscription plugin.

if(!function_exists('woo_discount_rules_trigger_applied_coupon_before_load_cart_method')){
    function woo_discount_rules_trigger_applied_coupon_before_load_cart_method($load_before_cart){
        return true;
    }
}

add_filter('woo_discount_rules_trigger_applied_coupon_before_load_cart', 'woo_discount_rules_trigger_applied_coupon_before_load_cart_method', 10);