release: Remove reference to freshmeat^Wfreecode
release: Remove reference to freshmeat^Wfreecode

freecode.com, nee freshmeat.net, is now a completely static site.  Since
it is no longer allowing updates, no need to worry about pushing
information about Supybot releases to it.

Signed-off-by: James McCoy <6bb372d762f8b5716435b9b3c7d5babae139ce90@gmail.com>

buildbot/supybot,ProgVal/Limnoria-test,Ban3/Limnoria,ProgVal/Limnoria-test,Ban3/Limnoria