Update OWNERS_ALIASES for Rishit-dagli

Update OWNERS_ALIASES

Co-authored-by: Leonard Vincent Simon Pahlke <[email protected]>

Remove previous lead

Author: Rishit-dagli

OWNERS_ALIASES

@@ -32,11 +32,11 @@ aliases:
     - bradtopol
     - divya-mohan0209
     - kbhawkey
-    - mickeyboxell
     - natalisucks
     - nate-double-u
     - onlydole
     - reylejano
+    - Rishit-dagli # 1.28 Release Team Docs Lead
     - sftim
     - tengqm
   sig-docs-en-reviews: # PR reviews for English content