Upgrade framework

vendor/symfony/http-kernel/Exception/UnauthorizedHttpException.php

@@ -12,23 +12,16 @@
 namespace Symfony\Component\HttpKernel\Exception;
 
 /**
- * UnauthorizedHttpException.
- *
  * @author Ben Ramsey <ben@benramsey.com>
  */
 class UnauthorizedHttpException extends HttpException
 {
     /**
-     * Constructor.
-     *
-     * @param string     $challenge WWW-Authenticate challenge string
-     * @param string     $message   The internal exception message
-     * @param \Exception $previous  The previous exception
-     * @param int        $code      The internal exception code
+     * @param string $challenge WWW-Authenticate challenge string
      */
-    public function __construct($challenge, $message = null, \Exception $previous = null, $code = 0)
+    public function __construct(string $challenge, string $message = '', \Throwable $previous = null, int $code = 0, array $headers = [])
     {
-        $headers = array('WWW-Authenticate' => $challenge);
+        $headers['WWW-Authenticate'] = $challenge;
 
         parent::__construct(401, $message, $previous, $headers, $code);
     }