Updated mediawiki/extensions
Project: mediawiki/extensions/Parsoid  74c135429fdf80f8ffb12bef5209a59d3e155b87
null
Bug 43429: Another fix to link trail handling

Check if the content of a link still ends on the link trail before stripping
the old link trail off / reusing it.

No changes in parserTests.

Change-Id: I6c47d05dd49bd04ddfa3ab527b3883fd567d33be