Re-orders the policy tab contents

function.php

add_filter( 'wcv_product_policy_tab_content_args', 'change_policy_order');

function change_policy_order($post){

	$new_policies = array(); 

	$new_policies['shipping'] = $post['shipping']; 
	$new_policies['return'] = $post['return'];
	$new_policies['terms'] = $post['terms'];
	$new_policies['privacy'] = $post['privacy'];

	return $new_policies; 

}