Cartzilla - Display Product Category Description on Product Category page before products loop

functions.php

if( ! function_exists( 'cz_child_display_product_category_description' ) ) {
    function cz_child_display_product_category_description() {
        if ( is_product_category() && ! empty( term_description() ) ) {
            ?><div class="mb-4"><?php echo term_description(); ?></div><?php
        }
    }
}
add_action( 'woocommerce_before_shop_loop', 'cz_child_display_product_category_description', 16 );