add sepolicy owners on sepolicy files

Bug: 256065208
Test: build pass
Change-Id: I9e41474b729ca066444b811ec559f9cec4e203ef
diff --git a/OWNERS b/OWNERS
index b807c00..73ac18d 100644
--- a/OWNERS
+++ b/OWNERS
@@ -13,4 +13,10 @@
 bkhalife@google.com
 lokeshgoel@google.com
 jainne@google.com
-pscovanner@google.com
\ No newline at end of file
+pscovanner@google.com
+
+per-file *.te=file://sepolicy/OWNERS
+per-file *_contexts=file://sepolicy/OWNERS
+per-file te_macros=file://sepolicy/OWNERS
+per-file global_macros=file://sepolicy/OWNERS
+