doc: add marco-ippolito to collaborators

Fixes: #46660
PR-URL: #46816
Reviewed-By: Colin Ihrig <[email protected]>
Reviewed-By: Rafael Gonzaga <[email protected]>
Reviewed-By: Yagiz Nizipli <[email protected]>
Reviewed-By: Rich Trott <[email protected]>
Reviewed-By: Xuguang Mei <[email protected]>
Reviewed-By: Antoine du Hamel <[email protected]>
Reviewed-By: Tobias Nießen <[email protected]>
Reviewed-By: Luigi Pinca <[email protected]>
Reviewed-By: Mohammed Keyvanzadeh <[email protected]>
Reviewed-By: Debadree Chatterjee <[email protected]>

Author: marco-ippolito

README.md

@@ -380,6 +380,8 @@ For information about the governance of the Node.js project, see
   **Luke Karrys** <<[email protected]>> (he/him)
 * [Lxxyx](https://github.com/Lxxyx) -
   **Zijian Liu** <<[email protected]>> (he/him)
+* [marco-ippolito](https://github.com/marco-ippolito) -
+  **Marco Ippolito** <<[email protected]>> (he/him)
 * [marsonya](https://github.com/marsonya) -
   **Akhil Marsonya** <<[email protected]>> (he/him)
 * [mcollina](https://github.com/mcollina) -