fix: invalid publication date in 0514, fixes #26

Author: ronaldtse

sources/cc-0514-dst-adv-notice/document.adoc

@@ -6,7 +6,7 @@
 :edition: 1
 :status: published
 :revdate: 2005-06-29
-:published-date: 2005-16-29
+:published-date: 2005-06-29
 :technical-committee: DST ADHOC
 :mn-document-class: cc
 :mn-output-extensions: xml,html,pdf,rxl