Couple extra additions

Author: essential-randomness

contributors/avatars/grubdog.png

@@ -0,0 +1,9 @@
+name: Argent
+avatar: "./avatars/grubdog.png"
+type: community
+roles:
+  Learn@:
+    - role: Article Writer
+      details: GitHub Codespaces
+contacts:
+  - https://your-local-grubdog.neocities.org/

contributors/avatars/james.png

@@ -0,0 +1,12 @@
+name: Argent
+avatar: "./avatars/james.png"
+type: community
+roles:
+  FujoCoded:
+    - Project Manager
+contacts:
+  - https://bsky.app/profile/mrpowershell.com
+  - https://mrpowershell.com/
+  - https://github.com/StartAutomating/
+  - https://github.com/PowerShellWeb
+  - https://psturtle.com/

contributors/avatars/nate.jpg

@@ -6,5 +6,8 @@ roles:
   Code Contributor:
     - role: Documentation
       details: AuthProto README
+  Learn@:
+    - role: Article Writer
+      details: GitHub Codespaces
     - role: Maintainer
       details: ao3.js, fujocoded-plugins, astrolabe