LibCore: Remove unused header in EventLoop

Libraries/LibCore/EventLoop.cpp

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

Libraries/LibCore/EventLoop.h

@@ -13,8 +13,8 @@
 #include <AK/Function.h>
 #include <AK/Noncopyable.h>
 #include <AK/NonnullOwnPtr.h>
-#include <AK/Time.h>
-#include <LibCore/Event.h>
+#include <AK/NonnullRefPtr.h>
+#include <AK/RefPtr.h>
 #include <LibCore/Forward.h>
 #include <LibThreading/RWLock.h>
 

Libraries/LibCore/Notifier.cpp

@@ -4,6 +4,7 @@
  * SPDX-License-Identifier: BSD-2-Clause
  */
 
+#include <AK/Badge.h>
 #include <LibCore/Event.h>
 #include <LibCore/EventLoop.h>
 #include <LibCore/Notifier.h>

Libraries/LibCore/ThreadEventQueue.h

@@ -8,6 +8,7 @@
 
 #include <AK/NonnullOwnPtr.h>
 #include <AK/OwnPtr.h>
+#include <LibCore/Event.h>
 #include <LibCore/Forward.h>
 
 namespace Core {

Libraries/LibLine/Editor.cpp

@@ -15,6 +15,7 @@
 #include <AK/ScopeGuard.h>
 #include <AK/ScopedValueRollback.h>
 #include <AK/StringBuilder.h>
+#include <AK/Time.h>
 #include <AK/Utf32View.h>
 #include <AK/Utf8View.h>
 #include <LibCore/ConfigFile.h>