Disable filter added by the Caddy plugin that hides WooCommerce shipping rates

/**

 * Removes the 'woocommerce_package_rates' filter added by the Caddy plugin.

 *

 * Removes the filter that hides other WooCommerce shipping rates 

 * when free shipping is available, allowing all rates to show.

 *

 * @author   Mike Valera

 * @plugin   Caddy - Smart Side Cart for WooCommerce

 * @link     https://usecaddy.com

 */

add_action('init', function() {

    global $caddy_public_obj;

    // Ensure $caddy_public_obj is available and is an object

    if (isset($caddy_public_obj) && is_object($caddy_public_obj)) {

        // Remove the specific filter

        remove_filter('woocommerce_package_rates', [$caddy_public_obj, 'cc_shipping_when_free_is_available']);

    }

}, 20);