deps: upgrade libuv to 1.11.0

Fixes: https://github.com/nodejs/node/issues/10165
Fixes: https://github.com/nodejs/node/issues/9856
Fixes: https://github.com/nodejs/node/issues/10607
Fixes: https://github.com/nodejs/node/issues/11104
PR-URL: https://github.com/nodejs/node/pull/11094


Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Sakthipriyan Vairamani <thechargingvolcano@gmail.com>
Reviewed-By: Santiago Gimeno <santiago.gimeno@gmail.com>
Reviewed-By: Michael Dawson <michael_dawson@ca.ibm.com>