Last minute update for 3.2.3.

Change-Id: Ic0f7a58f840e4bd7fdb55dfeabeb4ea1c3711fc6
Reviewed-on: https://code.wireshark.org/review/36758


Reviewed-by: Gerald Combs <gerald@wireshark.org>

docbook/release-notes.adoc

@@ -76,6 +76,8 @@ The following bugs have been fixed:
 
 * Buildbot crash output: randpkt-2020-04-02-31746.pcap. wsbuglink:16477[].
 
+* tshark live capture finishes with a use-after-free. wsbuglink:16487[].
+
 
 === New and Updated Features