Add calling setEventDispatcher method in CLientFactory

Author: Сергей Кривич

src/Factory/ClientFactory.php

@@ -285,6 +285,7 @@ public function createClient(string $apiUrl, string $apiKey): Client
             ->setStreamFactory($this->streamFactory)
             ->setRequestFactory($this->requestFactory)
             ->setUriFactory($this->uriFactory)
+            ->setEventDispatcher($this->eventDispatcher)
             ->appendRequestHandlers($this->requestHandlers)
             ->appendResponseHandlers($this->responseHandlers)
             ->build();

src/Traits/EventDispatcherAwareTrait.php

@@ -27,7 +27,7 @@ trait EventDispatcherAwareTrait
      *
      * @param \Psr\EventDispatcher\EventDispatcherInterface|null $eventDispatcher
      *
-     * @return object
+     * @return static
      */
     public function setEventDispatcher(?EventDispatcherInterface $eventDispatcher): object
     {