GoogleTest follows the Abseil Live at Head philosophy, and rarely
creates tags or GitHub releases, so instead, follow Google's
recommendation and update to the upstream HEAD every once in a while.
The tricky bit is properly updating googletest.gyp, and this script
might fail doing so in the future.
Refs: https://github.com/nodejs/security-wg/issues/828
PR-URL: https://github.com/nodejs/node/pull/47482
Reviewed-By: Yagiz Nizipli <yagiz@nizipli.com>
Reviewed-By: Marco Ippolito <marcoippolito54@gmail.com>
Reviewed-By: Rafael Gonzaga <rafael.nunu@hotmail.com>
