Updating owners for WM/SysUI

Bug: N/a
Test: Just updating the owners
Change-Id: I6c0715eef790300be619648b00b647b620016952
diff --git a/packages/SystemUI/OWNERS b/packages/SystemUI/OWNERS
index 656827a..c8cf7f50 100644
--- a/packages/SystemUI/OWNERS
+++ b/packages/SystemUI/OWNERS
@@ -4,7 +4,6 @@
 
 adamcohen@google.com
 asc@google.com
-ashaikh@google.com
 beverlyt@google.com
 brockman@google.com
 cinek@google.com
@@ -12,8 +11,8 @@
 dupin@google.com
 ethibodeau@google.com
 evanlaird@google.com
+hwwang@google.com
 hyunyoungs@google.com
-jmonk@google.com
 jaggies@google.com
 jjaggi@google.com
 joshmcgrath@google.com
@@ -29,16 +28,16 @@
 mrenouf@google.com
 nbenbernou@google.com
 nesciosquid@google.com
-ngmatthew@google.com
 ogunwale@google.com
+peanutbutter@google.com
 pixel@google.com
 roosa@google.com
-shahrk@google.com
 snoeberger@google.com
 steell@google.com
 stwu@google.com
 sunnygoyal@google.com
 susikp@google.com
+tracyzhou@google.com
 tsuji@google.com
 twickham@google.com
 winsonc@google.com