docs: public static URL getVerificationURL(
              ExpiringCode expiringCode,
              IdentityZone currentIdentityZone) {
          String url = "";
          try {
              url = UaaUrlUtils.getUaaUrl("/verify_user", true, currentIdentityZone);
  
              if (expiringCode != null) {
                  url += "?code=" + expiringCode.getCode();
              }
  
              return new URL(url);
          } catch (MalformedURLException mfue) {
              logger.error(String.format("Unexpected error creating user verification URL from %s", url), mfue);
          }
          throw new IllegalStateException();
      }