TASK: Provide stub for EventDispatcherInterface

Resolves: #135

Author: sabbelasichon

extension.neon

@@ -141,6 +141,7 @@ parameters:
             websiteTitle: string
     stubFiles:
         - stubs/DomainObjectInterface.stub
+        - stubs/EventDispatcher.stub
         - stubs/ObjectStorage.stub
         - stubs/QueryFactory.stub
         - stubs/QueryInterface.stub

stubs/EventDispatcher.stub

@@ -0,0 +1,14 @@
+<?php
+
+namespace Psr\EventDispatcher;
+
+interface EventDispatcherInterface
+{
+    /**
+     * @template TEvent of object
+     * @param TEvent $event
+     *
+     * @return TEvent
+     */
+    public function dispatch(object $event);
+}