Confluence "Share Links" not migrated #91
Description
When a user, over at Confluence, links from one page to another page using the URL shortened "Share link" (e.g. https://www.myconfluence.com/x/U4NtBg) then that link is not migrated properly to XWiki. The original link target just gets carried over.
Such links should really also get converted to the new XWiki URL for obvious reasons.