s/apache-announce/announce@httpd.apache.org/

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@1935453 13f79535-47bb-0310-9956-ffa450edef68

Author: rbowen

README

@@ -89,7 +89,7 @@ therefore not subject to this notice.
 
    * If you want to be informed about new code releases, bug fixes,
      security fixes, general news and information about the Apache server
-     subscribe to the apache-announce mailing list as described under
+     subscribe to the announce@httpd.apache.org mailing list as described under
      [https://httpd.apache.org/lists.html#http-announce](https://httpd.apache.org/lists.html#http-announce)
 
    * If you want freely available support for running Apache please see the