PHP 8.3 deprecation for `ldap_connect` with 2 parameters.

[tenzap]

Describe the bug
It seems php 8.3 will deprecate calling ''ldap_connect'' with 2 parameters.

See: https://wiki.php.net/rfc/deprecations_php_8_3

You may want to update RestController.php which seems to do such a call.

$ldapconn = ldap_connect($ldap['host'], $ldap['port']);