Linux fixes

Signed-off-by: Esteban Papp <81431996+amznestebanpapp@users.noreply.github.com>

Code/Editor/GameEngine.h

@@ -20,6 +20,7 @@
 #include "LogFile.h"
 #include "CryListenerSet.h"
 #include "Util/ModalWindowDismisser.h"
+#include <CryCommon/CryThread.h>
 #endif
 
 class CStartupLogoDialog;

Code/Editor/Include/IObjectManager.h

@@ -12,6 +12,7 @@
 #pragma once
 
 #include <AzCore/PlatformIncl.h>
+#include <AzCore/Math/Guid.h>
 #include <CryCommon/platform.h>
 #include <CryCommon/Cry_Geo.h>
 #include <set>

Code/Editor/QtUtil.h

@@ -12,6 +12,7 @@
 #include <QString>
 #include <CryString.h>
 #include "UnicodeFunctions.h"
+#include <CryCommon/StlUtils.h>
 
 #include <QApplication>
 #include <QDropEvent>