docs: public static void removeCookie (@Nonnull final HttpServletResponse aHttpResponse, @Nonnull final Cookie aCookie)
    {
      ValueEnforcer.notNull (aHttpResponse, "HttpResponse");
      ValueEnforcer.notNull (aCookie, "aCookie");
  
      // expire the cookie!
      aCookie.setMaxAge (0);
      aHttpResponse.addCookie (aCookie);
    }