feat: add missing include

Signed-off-by: Michael Pollind <[email protected]>

Code/Editor/Plugins/ComponentEntityEditorPlugin/ComponentEntityEditorPlugin.cpp

@@ -25,6 +25,7 @@
 #include <AzToolsFramework/API/ToolsApplicationAPI.h>
 
 #include "SandboxIntegration.h"
+#include "Include/IEditorClassFactory.h"
 
 namespace ComponentEntityEditorPluginInternal
 {