Add missing council OWNERS, remove non-members.

The prior method of API council review enforcement is going away soon.

Test: None
Bug: None
Change-Id: I0682965bdf3db68ad1084f4f5cd151088fa6afd6
diff --git a/OWNERS b/OWNERS
index a2f7dcd..3566c12 100644
--- a/OWNERS
+++ b/OWNERS
@@ -1,10 +1,9 @@
-# Treble team for header-abi-dumper, header-abi-linker, and header-abi-diff
-loganchien@google.com
-hsinyichen@google.com
-andrewhsieh@google.com
-jchowdhary@google.com
-
 # android-ndk-api-council for NDK API changes
+adamp@google.com
 danalbert@google.com
 enh@google.com
-jmgao@google.com
+etalvala@google.com
+iam@google.com
+jreck@google.com
+michaelwr@google.com
+rprichard@google.com