Update notes for submitted changes

* app_bridgeaddchan.c: Make BridgeAdd be more like Bridge

19/069f7db75a00fd6a2529009f67f9a3d9c7bb2c

@@ -0,0 +1,9 @@
+Code-Review+1: Sean Bright <sean.bright@gmail.com>
+Code-Review+1: Joshua Colp <jcolp@sangoma.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: Tue, 07 Jan 2020 14:29:27 -0600
+Reviewed-on: https://gerrit.asterisk.org/c/asterisk/+/13517
+Project: asterisk
+Branch: refs/heads/master