message: refactor(app): don't display offset warning if no pipette
  If there's no pipette attached we shouldn't display a warning that it's
  not calibrated.
diff: @@ -122,7 +122,7 @@ export function PipetteInfo(props: PipetteInfoProps): React.Node {
  {serialNumber && (
  <PipetteOffsetCalibrationControl robotName={robotName} mount={mount} />
  )}
  - {!pipetteOffsetCalibration && (
  + {serialNumber && !pipetteOffsetCalibration && (
  <Flex
  marginTop={SPACING_2}
  alignItems={ALIGN_FLEX_START}
  