Aggiornato Composer

vendor/guzzlehttp/psr7/src/Response.php

@@ -86,7 +86,7 @@ class Response implements ResponseInterface
 
     /**
      * @param int                                  $status  Status code
-     * @param array<string, string|string[]>       $headers Response headers
+     * @param (string|string[])[]                  $headers Response headers
      * @param string|resource|StreamInterface|null $body    Response body
      * @param string                               $version Protocol version
      * @param string|null                          $reason  Reason phrase (when empty a default will be used based on the status code)
@@ -138,6 +138,7 @@ class Response implements ResponseInterface
             $reasonPhrase = self::PHRASES[$new->statusCode];
         }
         $new->reasonPhrase = (string) $reasonPhrase;
+
         return $new;
     }