Updated authors

Author: kirit93

docs/blog/.authors.yml

@@ -3,20 +3,4 @@ authors:
     name: NVIDIA NeMo Data Designer Team
     description: NeMo Data Designer Core Team
     avatar: https://avatars.githubusercontent.com/u/1728152?s=200&v=4
-  kirit:
-    name: Kirit Thadaka
-    description: Data Designer Contributor
-    avatar: https://api.dicebear.com/7.x/initials/svg?seed=KT
-  dhruv:
-    name: Dhruv Nathawani
-    description: NVIDIA AI Research
-    avatar: https://api.dicebear.com/7.x/initials/svg?seed=DN
-  maarten:
-    name: Maarten Van Segbroeck
-    description: NVIDIA AI Research
-    avatar: https://api.dicebear.com/7.x/initials/svg?seed=MVS
-  yev:
-    name: Yev Meyer
-    description: NVIDIA AI Research
-    avatar: https://api.dicebear.com/7.x/initials/svg?seed=YM