Allow jchalard@, maze@ and reminv@ to approve fixes for flaky tests.

Change-Id: I3ebd4e721add97d7911167c49dad3ffe7bcf577b
Test: None
diff --git a/OWNERS_core_networking_xts b/OWNERS_core_networking_xts
index 8083cbf..1844334 100644
--- a/OWNERS_core_networking_xts
+++ b/OWNERS_core_networking_xts
@@ -1,7 +1,7 @@
 lorenzo@google.com
 satk@google.com #{LAST_RESORT_SUGGESTION}
 
-# For cherry-picks of CLs that are already merged in aosp/master.
+# For cherry-picks of CLs that are already merged in aosp/master, or flaky test fixes.
 jchalard@google.com #{LAST_RESORT_SUGGESTION}
 maze@google.com #{LAST_RESORT_SUGGESTION}
 reminv@google.com #{LAST_RESORT_SUGGESTION}