Dep: update

주로 PHAN

vendor/sabre/event/lib/Promise.php

@@ -22,6 +22,8 @@ use Throwable;
  * @copyright Copyright (C) fruux GmbH (https://fruux.com/)
  * @author Evert Pot (http://evertpot.com/)
  * @license http://sabre.io/license/ Modified BSD License
+ *
+ * @psalm-template TReturn
  */
 class Promise
 {
@@ -168,6 +170,7 @@ class Promise
      * chain.
      *
      * @return mixed
+     * @psalm-return TReturn
      */
     public function wait()
     {