Update notes for submitted changes

* res_sorcery_memory_cache: stale item update leak

e7/c44355a634dde9646443476d82de6f627a5aef

@@ -0,0 +1,9 @@
+Code-Review+1: Joshua Colp <jcolp@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, 24 Sep 2019 08:46:03 -0500
+Reviewed-on: https://gerrit.asterisk.org/c/asterisk/+/12926
+Project: asterisk
+Branch: refs/heads/certified/13.21