doc: update new CTC members

Ref: https://github.com/nodejs/node/issues/12789
Ref: https://github.com/nodejs/node/issues/12790
PR-URL: https://github.com/nodejs/node/pull/13534
Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
Reviewed-By: Evan Lucas <evanlucas@me.com>
Reviewed-By: Rich Trott <rtrott@gmail.com>
Reviewed-By: Jeremiah Senkpiel <fishrock123@rocketmail.com>
Reviewed-By: Joyee Cheung <joyeec9h3@gmail.com>
Reviewed-By: Tobias Nießen <tniessen@tnie.de>

README.md

@@ -198,6 +198,10 @@ more information about the governance of the Node.js project, see
 **Fedor Indutny** <fedor.indutny@gmail.com>
 * [jasnell](https://github.com/jasnell) -
 **James M Snell** <jasnell@gmail.com> (he/him)
+* [joyeecheung](https://github.com/joyeecheung) -
+**Joyee Cheung** <joyeec9h3@gmail.com> (she/her)
+* [mcollina](https://github.com/mcollina) -
+**Matteo Collina** <matteo.collina@gmail.com> (he/him)
 * [mhdawson](https://github.com/mhdawson) -
 **Michael Dawson** <michael_dawson@ca.ibm.com> (he/him)
 * [misterdjules](https://github.com/misterdjules) -
@@ -300,8 +304,6 @@ more information about the governance of the Node.js project, see
 **João Reis** <reis@janeasystems.com>
 * [joshgav](https://github.com/joshgav) -
 **Josh Gavant** <josh.gavant@outlook.com>
-* [joyeecheung](https://github.com/joyeecheung) -
-**Joyee Cheung** <joyeec9h3@gmail.com> (she/her)
 * [julianduque](https://github.com/julianduque) -
 **Julian Duque** <julianduquej@gmail.com> (he/him)
 * [JungMinu](https://github.com/JungMinu) -
@@ -320,8 +322,6 @@ more information about the governance of the Node.js project, see
 **Aleksey Smolenchuk** <lxe@lxe.co>
 * [matthewloring](https://github.com/matthewloring) -
 **Matthew Loring** <mattloring@google.com>
-* [mcollina](https://github.com/mcollina) -
-**Matteo Collina** <matteo.collina@gmail.com> (he/him)
 * [micnic](https://github.com/micnic) -
 **Nicu Micleușanu** <micnic90@gmail.com> (he/him)
 * [mikeal](https://github.com/mikeal) -