Update notes for submitted changes

* res_rtp_asterisk: Remove some unused structure fields.

97/0805180e300935148fe14cbbf6e35a09666023

@@ -0,0 +1,10 @@
+Code-Review+1: Joshua C. Colp <jcolp@digium.com>
+Code-Review+1: Benjamin Keith Ford <bford@digium.com>
+Code-Review+1: Corey Farrell <git@cfware.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, 18 Dec 2018 10:42:07 -0600
+Reviewed-on: https://gerrit.asterisk.org/10816
+Project: asterisk
+Branch: refs/heads/16