Update notes for submitted changes

* res_rtp_asterisk: Don't produce transport-cc if no packets.

1b/53d329ac648ec958e8c600b5b47787643dd30c

@@ -0,0 +1,8 @@
+Code-Review+1: Benjamin Keith Ford <bford@digium.com>
+Code-Review+2: Kevin Harwell <kharwell@digium.com>
+Verified+2: Joshua Colp <jcolp@sangoma.com>
+Submitted-by: Joshua Colp <jcolp@sangoma.com>
+Submitted-at: Thu, 06 Feb 2020 04:56:38 -0600
+Reviewed-on: https://gerrit.asterisk.org/c/asterisk/+/13756
+Project: asterisk
+Branch: refs/heads/master