message: fix(locale-selector): changed icon and em-dash added
diff: import React, { useState } from 'react';
  import { Button } from 'carbon-components-react';
  import { settings as ddsSettings } from '@carbon/ibmdotcom-utilities';
  -import { Globe20 } from '@carbon/icons-react';
  +import { EarthFilled20 } from '@carbon/icons-react';
  import LocaleModal from '../LocaleModal/LocaleModal';
  import PropTypes from 'prop-types';
  import { settings } from 'carbon-components';
  @@ -27,7 +27,7 @@ const LocaleButton = ({ displayLang, aria }) => {
  className={`${prefix}--locale-btn`}
  kind="secondary"
  onClick={open}
  - renderIcon={Globe20}
  + renderIcon={EarthFilled20}
  aria-label={aria}>
  {displayLang}
  </Button>
  