Added entry to OWNERS

Change-Id: I1698d8cafd5bbd598bc6af7bd8eb763b77e8e0c7
diff --git a/services/core/java/com/android/server/display/OWNERS b/services/core/java/com/android/server/display/OWNERS
index fcaa957..9439eaa 100644
--- a/services/core/java/com/android/server/display/OWNERS
+++ b/services/core/java/com/android/server/display/OWNERS
@@ -6,5 +6,6 @@
 flc@google.com
 wilczynskip@google.com
 brup@google.com
+petsjonkin@google.com
 
 per-file ColorDisplayService.java=christyfranks@google.com