message: switch back to USB import from complib
diff: import React from 'react'
  import PropTypes from 'prop-types'
  import cx from 'classnames'
  -import {ListItem, IconButton, TOGGLED_OFF, TOGGLED_ON} from '@opentrons/components'
  +import {ListItem, IconButton, USB, TOGGLED_OFF, TOGGLED_ON} from '@opentrons/components'
  import styles from './connect-panel.css'
  @@ -32,7 +32,7 @@ export default function RobotItem (props) {
  return (
  <ListItem
  onClick={onClick}
  - iconName={'usb'}
  + iconName={USB}
  className={className}
  >
  <p className={styles.robot_name}>{name}</p>
  