Zoom WooCommerce Appointments show phone numbers

functions.php

add_action( 'vczapi_appointments_after_meeting_details', 'cm_show_phone_numbers' );

function cm_show_phone_numbers($meeting_details){
	$numbers         = $meeting_details->settings->global_dial_in_numbers;
	echo '<strong> Dial In Numbers: </strong>';
	foreach ( $numbers as $number ) {
		echo '<p><a href="tel:'.$number->number.'">'.$number->number.' ( '.$number->country_name.' )</a></p>';
	}
}