message: Update src/phonenumber.ts
diff: @@ -36,6 +36,7 @@ const COUNTRY_CODE_REGEX = /^[A-Z]{2}$/;
  export const getEmojiFlag = (countryCode: string) => {
  if (!COUNTRY_CODE_REGEX.test(countryCode)) return '';
  + // Rip the country code out of the emoji and use that
  return String.fromCodePoint(...countryCode.split('').map(l => UNICODE_BASE + l.charCodeAt(0)));
  };
  