code: func (ui *UI) DisplayHeader(text string) {
  	ui.terminalLock.Lock()
  	defer ui.terminalLock.Unlock()
  
  	fmt.Fprintf(ui.Out, "%s\n", ui.modifyColor(ui.TranslateText(text), color.New(color.Bold)))
  }
docs: // DisplayHeader translates the header, bolds and adds the default color to the
  // header, and outputs the result to ui.Out.