Refactor OWNERS files for Android Core Networking

Bug: 120829091
Test: build/make/tools/checkowners.py -c -v path/OWNERS
Change-Id: Ia172b5e907a28441d288b84cd74ceea24c58cbcf
diff --git a/libnetutils/OWNERS b/libnetutils/OWNERS
index e3ec950..8321de6 100644
--- a/libnetutils/OWNERS
+++ b/libnetutils/OWNERS
@@ -1,3 +1,2 @@
-# TODO: should this be in system/netd?
-ek@google.com
-lorenzo@google.com
+include platform/system/netd:/OWNERS
+