Add function encodeInto to TextEncoder, and add MessageChannel to the encodeInto.any.js test. Fixes: https://github.com/nodejs/node/issues/28851 Fixes: https://github.com/nodejs/node/issues/26904 Refs: https://github.com/nodejs/node/pull/28862 Co-authored-by: AtticusYang <yyongtai@163.com> PR-URL: https://github.com/nodejs/node/pull/29524 Reviewed-By: David Carlier <devnexen@gmail.com> Reviewed-By: Joyee Cheung <joyeec9h3@gmail.com> Reviewed-By: James M Snell <jasnell@gmail.com>