can-edit-domain is not required to create subdomains of that domain if subdomains are allowed

Signed-off-by: Michael Kaufmann <d00p@froxlor.org>

customer_domains.php

@@ -141,7 +141,6 @@ if ($page == 'overview' || $page == 'domains') {
 					WHERE `customerid` = :customerid
 					AND `parentdomainid` = '0'
 					AND `email_only` = '0'
-					AND `caneditdomain` = '1'
 					AND `deactivated` = '0'
 					ORDER BY `domain` ASC");
 				Database::pexecute($stmt, [