Use the correct Base class

Signed-off-by: Joas Schilling <coding@schilljs.com>

core/Command/TwoFactorAuth/State.php

@@ -26,7 +26,6 @@ declare(strict_types = 1);
 
 namespace OC\Core\Command\TwoFactorAuth;
 
-use OC\Core\Command\Base;
 use OCP\Authentication\TwoFactorAuth\IRegistry;
 use OCP\IUserManager;
 use Symfony\Component\Console\Input\InputArgument;
@@ -38,9 +37,6 @@ class State extends Base {
 	/** @var IRegistry */
 	private $registry;
 
-	/** @var IUserManager */
-	private $userManager;
-
 	public function __construct(IRegistry $registry, IUserManager $userManager) {
 		parent::__construct('twofactorauth:state');