meta: move firedfox to Collaborator Emeriti list

They confirmed in email that they were fine with being moved to
Collaborator Emeritus and hope to be back contributing again soon.

PR-URL: #27618
Reviewed-By: Gireesh Punathil <gpunathi@in.ibm.com>
Reviewed-By: Franziska Hinkelmann <franziska.hinkelmann@gmail.com>
Reviewed-By: Michaël Zasso <targos@protonmail.com>
Reviewed-By: Ruben Bridgewater <ruben@bridgewater.de>
Reviewed-By: Trivikram Kamat <trivikr.dev@gmail.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>

README.md

@@ -311,8 +311,6 @@ For information about the governance of the Node.js project, see
 **Evan Lucas** <evanlucas@me.com> (he/him)
 * [fhinkel](https://github.com/fhinkel) -
 **Franziska Hinkelmann** <franziska.hinkelmann@gmail.com> (she/her)
-* [firedfox](https://github.com/firedfox) -
-**Daniel Wang** <wangyang0123@gmail.com>
 * [Fishrock123](https://github.com/Fishrock123) -
 **Jeremiah Senkpiel** <fishrock123@rocketmail.com>
 * [gabrielschulhof](https://github.com/gabrielschulhof) -
@@ -486,6 +484,8 @@ For information about the governance of the Node.js project, see
 **Andras** <andras@kinvey.com>
 * [AnnaMag](https://github.com/AnnaMag) -
 **Anna M. Kedzierska** <anna.m.kedzierska@gmail.com>
+* [firedfox](https://github.com/firedfox) -
+**Daniel Wang** <wangyang0123@gmail.com>
 * [imran-iq](https://github.com/imran-iq) -
 **Imran Iqbal** <imran@imraniqbal.org>
 * [isaacs](https://github.com/isaacs) -