Update notes for submitted changes

* AMI: Remove docs for nonexistent AMI ContactStatus event headers

9b/9dee2d2c26684f64440df8ce893052c6ad7608

@@ -0,0 +1,9 @@
+Code-Review+1: Benjamin Keith Ford <bford@digium.com>
+Code-Review+1: Joshua Colp <jcolp@digium.com>
+Code-Review+2: George Joseph <gjoseph@digium.com>
+Verified+2: Joshua Colp <jcolp@digium.com>
+Submitted-by: Joshua Colp <jcolp@digium.com>
+Submitted-at: Tue, 21 Aug 2018 08:07:28 -0500
+Reviewed-on: https://gerrit.asterisk.org/9975
+Project: asterisk
+Branch: refs/heads/13