message: add width and height customization to CircleBadge
diff: @@ -13,7 +13,7 @@ const CircleBadge = ({is: Tag = 'div', size = 'medium', bg, children, className,
  }
  return React.cloneElement(child, {className})
  })
  - const classes = classnames(className, 'CircleBadge', `CircleBadge--${size}`, bg && `bg-${bg}`)
  + const classes = classnames(className, 'CircleBadge', size && `CircleBadge--${size}`, bg && `bg-${bg}`)
  return (
  <Tag className={classes} {...rest}>
  {mappedChildren}
  @@ -29,4 +29,4 @@ CircleBadge.propTypes = {
  src: PropTypes.string
  }
  -export default withSystemProps(CircleBadge, COMMON)
  +export default withSystemProps(CircleBadge, [...COMMON, 'width', 'height'])
  