Add the link to the diff again in the end in bigger and bold characters #6

The use of WikiBlame is to find the diff showing where the searched changes happened.
However, currently that diff link isn't any more highlighted than the other links and is difficult to locate in day to day use. New users even don't find that link sometimes or it may take them some time (see here).

So it would very useful to add again that link after the end of the search with something like Link to diff (in bigger font).