doc: add davisjam to collaborators

PR-URL: #21273
Reviewed-By: Anna Henningsen <[email protected]>
Reviewed-By: Rich Trott <[email protected]>
Reviewed-By: Jon Moss <[email protected]>
Reviewed-By: Michael Dawson <[email protected]>
Reviewed-By: Richard Lau <[email protected]>
Reviewed-By: Sakthipriyan Vairamani <[email protected]>
Reviewed-By: Vse Mozhet Byt <[email protected]>
Reviewed-By: Gireesh Punathil <[email protected]>
Reviewed-By: Colin Ihrig <[email protected]>
Reviewed-By: Matheus Marchini <[email protected]>
Reviewed-By: Tiancheng "Timothy" Gu <[email protected]>
Reviewed-By: Trivikram Kamat <[email protected]>
Reviewed-By: Сковорода Никита Андреевич <[email protected]>
Reviewed-By: James M Snell <[email protected]>

Author: davisjam

README.md

@@ -347,6 +347,8 @@ For more information about the governance of the Node.js project, see
 **Daniel Bevenius** <[email protected]>
 * [DavidCai1993](https://github.com/DavidCai1993) -
 **David Cai** <[email protected]> (he/him)
+* [davisjam](https://github.com/davisjam) -
+**Jamie Davis** <[email protected]> (he/him)
 * [devsnek](https://github.com/devsnek) -
 **Gus Caplan** <[email protected]> (he/him)
 * [edsadr](https://github.com/edsadr) -