message: Try to fix FreeBSD build after IWYU changes.
diff: // Other libraries and framework includes
  #include "lldb/Core/PluginManager.h"
  +#include "lldb/Core/RegisterValue.h"
  #include "lldb/Core/State.h"
  #include "lldb/Host/Host.h"
  #include "lldb/Symbol/ObjectFile.h"
  