meta: move pon collaborator to emeritus

This is usually generated by a GitHub Action, but PR-generation is
currently not working for several GitHub Actions. (See
nodejs#45022 (comment).)

So I ran the tool manually instead.

README.md

@@ -396,8 +396,6 @@ For information about the governance of the Node.js project, see
   **Ouyang Yadong** <<[email protected]>> (he/him)
 * [panva](https://github.com/panva) -
   **Filip Skokan** <<[email protected]>>
-* [PoojaDurgad](https://github.com/PoojaDurgad) -
-  **Pooja D P** <<[email protected]>> (she/her)
 * [puzpuzpuz](https://github.com/puzpuzpuz) -
   **Andrey Pechkurov** <<[email protected]>> (he/him)
 * [Qard](https://github.com/Qard) -
@@ -592,6 +590,8 @@ For information about the governance of the Node.js project, see
   **Bert Belder** <<[email protected]>>
 * [pmq20](https://github.com/pmq20) -
   **Minqi Pan** <<[email protected]>>
+* [PoojaDurgad](https://github.com/PoojaDurgad) -
+  **Pooja D P** <<[email protected]>> (she/her)
 * [princejwesley](https://github.com/princejwesley) -
   **Prince John Wesley** <<[email protected]>>
 * [psmarshall](https://github.com/psmarshall) -