message: Update Tag component
diff: -import React from 'react';
  +/** @jsx jsx */
  +
  import PropTypes from 'prop-types';
  import styled from '@emotion/styled';
  -import { css } from 'emotion';
  +import { css, jsx } from '@emotion/core';
  import { eitherOrPropType } from '../../util/shared-prop-types';
  import { textMega, shadowBorder } from '../../styles/style-helpers';
  @@ -95,7 +96,8 @@ const iconSelectedStyles = ({ selected, theme }) =>
  `;
  const IconContainer = styled('span')`
  - ${iconStyles} ${iconSelectedStyles};
  + ${iconStyles};
  + ${iconSelectedStyles};
  `;
  const TagElement = styled('span')`
  ${tagStyles};
  