Update notes for submitted changes

* res_pjsip_diversion: Fix adding more than one histinfo to Supported

7d/15655f9d19a62860fc6753be377d4e047b43d4

@@ -0,0 +1,9 @@
+Code-Review+1: Ivan Poddubny <ivan.poddubny@gmail.com>
+Code-Review+2: George Joseph <gjoseph@digium.com>
+Verified+2: George Joseph <gjoseph@digium.com>
+Verified+1: Friendly Automation
+Submitted-by: George Joseph <gjoseph@digium.com>
+Submitted-at: Thu, 18 Feb 2021 10:34:53 -0600
+Reviewed-on: https://gerrit.asterisk.org/c/asterisk/+/15450
+Project: asterisk
+Branch: refs/heads/master