code: func (ui *UI) DisplayOK() {
  	ui.terminalLock.Lock()
  	defer ui.terminalLock.Unlock()
  
  	fmt.Fprintf(ui.Out, "%s\n\n", ui.modifyColor(ui.TranslateText("OK"), color.New(color.FgGreen, color.Bold)))
  }
docs: // DisplayOK outputs a bold green translated "OK" to UI.Out.