Update OWNERS file

Update OWNERS to reflect all the current directories under Wi-Fi
team development.

Bug: 110536740
Test: N/A
Change-Id: I6f12400b11be0fa92bc09a730dfd567d7702ef7a
diff --git a/wifi/1.2/vts/OWNERS b/wifi/1.2/vts/OWNERS
index 811c857..8bfb148 100644
--- a/wifi/1.2/vts/OWNERS
+++ b/wifi/1.2/vts/OWNERS
@@ -1,4 +1,2 @@
 rpius@google.com
-quiche@google.com
-arabawy@google.com
-yim@google.com
\ No newline at end of file
+etancohen@google.com