Update security.rst

Co-authored-by: Oskar Stark <oskarstark@googlemail.com>

Author: johnkrovitch

security.rst

@@ -667,7 +667,7 @@ Login Programmatically
     was introduced in Symfony 6.2.
 
 Since Symfony 6.2, you can log in an user programmatically using the `login()` method of the
-`Symfony\\Bundle\\SecurityBundle\\Security\\Security` helper::
+:class:`Symfony\\Bundle\\SecurityBundle\\Security\\Security` helper::
 
 
 use Symfony\Bundle\SecurityBundle\Security\Security;