v1.5.0 - cart total becomes a placeable [ans_cart_total] block

The cart total is no longer auto-attached to the Kadence cart element on desktop or mobile. Both add_action calls on kadence_header_cart / kadence_mobile_cart are removed. It is now the shortcode [ans_cart_total], which you place yourself via Kadence HTML or Mobile HTML header element. Kadence runs do_shortcode on those fields unconditionally. AJAX refresh via woocommerce_add_to_cart_fragments is retained. Attributes: prefix, suffix, hide_empty.