doc: add pronouns to readme

Refs: #21803

PR-URL: #22036
Reviewed-By: Rich Trott <rtrott@gmail.com>
Reviewed-By: Michaël Zasso <targos@protonmail.com>

Author: not-an-aardvark

README.md

@@ -432,7 +432,7 @@ For more information about the governance of the Node.js project, see
 * [MylesBorins](https://github.com/MylesBorins) -
 **Myles Borins** <myles.borins@gmail.com> (he/him)
 * [not-an-aardvark](https://github.com/not-an-aardvark) -
-**Teddy Katz** <teddy.katz@gmail.com>
+**Teddy Katz** <teddy.katz@gmail.com> (he/him)
 * [ofrobots](https://github.com/ofrobots) -
 **Ali Ijaz Sheikh** <ofrobots@google.com>
 * [orangemocha](https://github.com/orangemocha) -