doc: fix spelling of API name in 10.0.0 changelog

PR-URL: https://github.com/nodejs/node/pull/20257
Refs: https://github.com/nodejs/node/pull/19403


Reviewed-By: Luigi Pinca <luigipinca@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Rich Trott <rtrott@gmail.com>
Reviewed-By: Gus Caplan <me@gus.host>
Reviewed-By: Michael Dawson <michael_dawson@ca.ibm.com>