update Barry's email (#19563)

Lib/test/test_email/data/msg_06.txt

@@ -5,7 +5,7 @@ Content-Type: message/rfc822
 Content-Description: forwarded message
 Content-Transfer-Encoding: 7bit
 Message-ID: <15265.9482.641338.555352@python.org>
-From: barry@zope.com (Barry A. Warsaw)
+From: barry@python.org (Barry A. Warsaw)
 Sender: barry@python.org
 To: barry@python.org
 Subject: forwarded message from Barry A. Warsaw
@@ -20,7 +20,7 @@ Content-Type: text/plain; charset=us-ascii
 Return-Path: <barry@python.org>
 Delivered-To: barry@python.org
 Message-ID: <15265.9468.713530.98441@python.org>
-From: barry@zope.com (Barry A. Warsaw)
+From: barry@python.org (Barry A. Warsaw)
 Sender: barry@python.org
 To: barry@python.org
 Subject: testing

Lib/test/test_email/data/msg_08.txt

 MIME-Version: 1.0
-From: Barry Warsaw <barry@zope.com>
+From: Barry Warsaw <barry@python.org>
 To: Dingus Lovers <cravindogs@cravindogs.com>
 Subject: Lyrics
 Date: Fri, 20 Apr 2001 19:35:02 -0400

Lib/test/test_email/data/msg_09.txt

 MIME-Version: 1.0
-From: Barry Warsaw <barry@zope.com>
+From: Barry Warsaw <barry@python.org>
 To: Dingus Lovers <cravindogs@cravindogs.com>
 Subject: Lyrics
 Date: Fri, 20 Apr 2001 19:35:02 -0400

Lib/test/test_email/data/msg_10.txt

 MIME-Version: 1.0
-From: Barry Warsaw <barry@zope.com>
+From: Barry Warsaw <barry@python.org>
 To: Dingus Lovers <cravindogs@cravindogs.com>
 Subject: Lyrics
 Date: Fri, 20 Apr 2001 19:35:02 -0400

Lib/test/test_email/data/msg_12.txt

 MIME-Version: 1.0
-From: Barry Warsaw <barry@zope.com>
+From: Barry Warsaw <barry@python.org>
 To: Dingus Lovers <cravindogs@cravindogs.com>
 Subject: Lyrics
 Date: Fri, 20 Apr 2001 19:35:02 -0400

Lib/test/test_email/data/msg_12a.txt

 MIME-Version: 1.0
-From: Barry Warsaw <barry@zope.com>
+From: Barry Warsaw <barry@python.org>
 To: Dingus Lovers <cravindogs@cravindogs.com>
 Subject: Lyrics
 Date: Fri, 20 Apr 2001 19:35:02 -0400

Tools/i18n/pygettext.py

 #! /usr/bin/env python3
 # -*- coding: iso-8859-1 -*-
-# Originally written by Barry Warsaw <barry@zope.com>
+# Originally written by Barry Warsaw <barry@python.org>
 #
 # Minimally patched to make it even more xgettext compatible
 # by Peter Funk <pf@artcom-gmbh.de>