Add some top-level OWNERs

To keep their respective per-files updated primarily

Test: N/A
Change-Id: Ib5fbeac665fc1cfd01ff62ef61ec910e5c516669
diff --git a/core/java/android/hardware/OWNERS b/core/java/android/hardware/OWNERS
index 4143bfc..ce5cf67 100644
--- a/core/java/android/hardware/OWNERS
+++ b/core/java/android/hardware/OWNERS
@@ -1,3 +1,9 @@
+# Generic
+etalvala@google.com
+jreck@google.com
+michaelwr@google.com
+sumir@google.com
+
 # Camera
 per-file *Camera*=cychen@google.com,epeev@google.com,etalvala@google.com,shuzhenwang@google.com,zhijunhe@google.com,jchowdhary@google.com