URLs are getting old. We have to update URLs for documentation purpose. JIRA issue: CORE-19963 - Refresh old URLs. - Add " (DEAD_LINK)" labels to dead links. - Use MS Learn links rather than MSDN ones. - Some dead links revived by Web Archive. - Don't change Wine Tests and Wine Sync. - Don't change 3rd party libraries. - Don't append "redirected" labels.