Update authors (#1651)

authors.yaml

@@ -41,7 +41,7 @@ narenoai:
 ibigio:
   name: "Ilan Bigio"
   website: "https://twitter.com/ilanbigio"
-  avatar: "https://pbs.twimg.com/profile_images/1688302223250378752/z-99TOMH_400x400.jpg"
+  avatar: "https://pbs.twimg.com/profile_images/1841544725654077440/DR3b8DMr_400x400.jpg"
 
 jhills20:
   name: "James Hills"
@@ -226,4 +226,19 @@ MW-OAI:
 dwigg-openai:
   name: "Danny Wigg"
   website: "https://www.linkedin.com/in/dannywigg/"
-  avatar: "https://media.licdn.com/dms/image/v2/C4D03AQEjMSl0pMR_qw/profile-displayphoto-shrink_800_800/profile-displayphoto-shrink_800_800/0/1587647134114?e=1743033600&v=beta&t=XmULCSmk6V6YFmlyBggxj5uJeoYYuaYUKgcByKlS0K0"
+  avatar: "https://media.licdn.com/dms/image/v2/C4D03AQEjMSl0pMR_qw/profile-displayphoto-shrink_800_800/profile-displayphoto-shrink_800_800/0/1587647134114?e=1743033600&v=beta&t=XmULCSmk6V6YFmlyBggxj5uJeoYYuaYUKgcByKlS0K0"
+
+msingh-openai:
+  name: "Mandeep Singh"
+  website: "https://github.com/msingh-openai"
+  avatar: "https://avatars.githubusercontent.com/u/168678187?v=4"
+
+ted-at-openai:
+  name: "Ted Sanders"
+  website: "https://github.com/ted-at-openai"
+  avatar: "https://avatars.githubusercontent.com/u/95656834?v=4"
+
+MikeHeaton:
+  name: "Mike Heaton"
+  website: "https://github.com/MikeHeaton"
+  avatar: "https://avatars.githubusercontent.com/u/11911723?v=4"