Update notes for submitted changes

* app_confbridge:  Attended transfer event fixup

41/f5d15763174a416e544800559af0ac51aa44cd

@@ -0,0 +1,9 @@
+Code-Review+1: Kevin Harwell <kharwell@digium.com>
+Code-Review+1: Joshua Colp <jcolp@digium.com>
+Code-Review+2: George Joseph <gjoseph@digium.com>
+Verified+2: George Joseph <gjoseph@digium.com>
+Submitted-by: George Joseph <gjoseph@digium.com>
+Submitted-at: Fri, 21 Jun 2019 13:41:40 -0500
+Reviewed-on: https://gerrit.asterisk.org/c/asterisk/+/11451
+Project: asterisk
+Branch: refs/heads/13