message: Set default btn for Alert Touch Bar (mac)
diff: @@ -15,11 +15,14 @@ final class AlertTouchBar: NSObject {
  private lazy var cancelButton: NSButton = {
  let btn = NSButton(title: "Cancel", target: self, action: #selector(self.cancelBtnOnTap(_:)))
  + btn.setButtonType(.momentaryPushIn)
  return btn
  }()
  private lazy var deleteButton: NSButton = {
  let btn = NSButton(title: "Delete", target: self, action: #selector(self.deleteBtnOnTap(_:)))
  + btn.setButtonType(.momentaryPushIn)
  + btn.bezelColor = NSColor.systemRed
  return btn
  }()
  