fix seteo tenancy

Security/Firewall/OAuthProxyListener.php

@@ -154,7 +154,7 @@ class OAuthProxyListener implements ListenerInterface
             $user = new CustomOAuthUser($username);
             if (count($auth_info)) {
                 $user->setRoles($auth_info['roles']);
-                $user->setTenancies([$auth_info['tenancies']]);
+                $user->setTenancies($auth_info['tenancies']);
                 $user->setTenancyCurrent($auth_info['tenancyCurrent']);
             }