Update OWNERS.

Test: treehugger
Change-Id: I31d125d9f244ebf31756b7e33229f590292475f2
diff --git a/OWNERS b/OWNERS
index 096c4c5..7529cb9 100644
--- a/OWNERS
+++ b/OWNERS
@@ -1,2 +1 @@
-enh@google.com
-tomcherry@google.com
+include platform/system/core:/janitors/OWNERS