deps: upgrade to libuv 1.30.1

This upgrade is a small patch release, fixing compilation
errors on Android, Cygwin, and uClibc - none of which are
tested in the CI.

PR-URL: https://github.com/nodejs/node/pull/28511
Backport-PR-URL: https://github.com/nodejs/node/pull/31969


Reviewed-By: Saúl Ibarra Corretgé <saghul@gmail.com>
Reviewed-By: Richard Lau <riclau@uk.ibm.com>
Reviewed-By: Santiago Gimeno <santiago.gimeno@gmail.com>
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>