Update OWNERS file

Test: None
Change-Id: Ib3fc3da86644de48e1453b739fd280e025cc1094
diff --git a/OWNERS b/OWNERS
index 0aa310b..45e7662 100644
--- a/OWNERS
+++ b/OWNERS
@@ -1,4 +1,4 @@
 zachoverflow@google.com
-rmojumder@google.com
 jackcwyu@google.com
 georgekgchang@google.com
+alisher@google.com