doc: add PoojaDurgad as a triager

I would like to apply for a triager in this project.
My motivation to become a triager is to help with the issues
in this repo and the help repo, as well as learn deeper
internals of node.js, and to eventually become a collaborator!
I hear by declare that I read and understood the project’s
Code of Conduct, and will adhere to that.

PR-URL: https://github.com/nodejs/node/pull/35153


Reviewed-By: Gireesh Punathil <gpunathi@in.ibm.com>
Reviewed-By: Derek Lewis <DerekNonGeneric@inf.is>