message: reinsert expand button
diff: @@ -403,6 +403,7 @@ const AtomComponentVisual: React.FC<AtomComponentVisualProps> = ({
  setRawToggle(!rawToggle);
  }}>
  </button>
  + <span>{rawToggle ? 'Collapse' : 'Expand'}</span>
  <div className="AtomNetworkLegend">
  <div className="AtomLegend" />
  <p onClick={openDropdown} id="AtomP" className="AtomP">ATOM</p>
  