Update OWNERS

Test: manual
Change-Id: I1c6231bb83f626fcbd3684eb45224abfa610afef
diff --git a/telecomm/OWNERS b/telecomm/OWNERS
index 673a0a9..9969ee9 100644
--- a/telecomm/OWNERS
+++ b/telecomm/OWNERS
@@ -1,7 +1,8 @@
 set noparent
 
-tgunn@google.com
 breadley@google.com
 hallliu@google.com
+tgunn@google.com
+xiaotonj@google.com
+shuoq@google.com
 rgreenwalt@google.com
-paulye@google.com