LibCore: Remove unused header in EventReceiver

Libraries/LibCore/EventLoop.cpp

@@ -7,6 +7,7 @@
  */
 
 #include <AK/Badge.h>
+#include <AK/Vector.h>
 #include <LibCore/EventLoop.h>
 #include <LibCore/EventLoopImplementation.h>
 #include <LibCore/EventReceiver.h>

Libraries/LibCore/EventReceiver.cpp

@@ -6,8 +6,6 @@
  */
 
 #include <AK/Assertions.h>
-#include <AK/Badge.h>
-#include <AK/JsonObject.h>
 #include <LibCore/Event.h>
 #include <LibCore/EventLoop.h>
 #include <LibCore/EventReceiver.h>

Libraries/LibCore/EventReceiver.h

@@ -10,10 +10,7 @@
 #include <AK/AtomicRefCounted.h>
 #include <AK/Forward.h>
 #include <AK/Noncopyable.h>
-#include <AK/OwnPtr.h>
 #include <AK/StringView.h>
-#include <AK/TypeCasts.h>
-#include <AK/Vector.h>
 #include <AK/Weakable.h>
 #include <LibCore/Forward.h>
 

Libraries/LibCore/Promise.h

@@ -9,6 +9,8 @@
 #pragma once
 
 #include <AK/Concepts.h>
+#include <AK/NonnullRefPtr.h>
+#include <AK/Vector.h>
 #include <LibCore/EventLoop.h>
 #include <LibCore/EventReceiver.h>
 

Libraries/LibRequests/Request.h

@@ -10,6 +10,7 @@
 #include <AK/ByteString.h>
 #include <AK/Function.h>
 #include <AK/MemoryStream.h>
+#include <AK/OwnPtr.h>
 #include <AK/RefCounted.h>
 #include <AK/WeakPtr.h>
 #include <LibCore/Notifier.h>