@Override
    public void mappingChanged() {
      if (!Registry.is("git.merge.conflicts.toolwindow")) return;

      ApplicationManager.getApplication().invokeLater(() -> {
        myProject.getMessageBus().syncPublisher(ChangesViewContentManagerListener.TOPIC).toolWindowMappingChanged();
      }, ModalityState.nonModal(), myProject.getDisposed());
    }
@Override
    public void mappingChanged()