Fixed #13229 -- Corrected a test failure caused by the change in Finnish...

Fixed #13229 -- Corrected a test failure caused by the change in Finnish municipalities from r12958. Thanks to Karen for the report.

git-svn-id: http://code.djangoproject.com/svn/django/trunk@12962 bcc190cf-cafb-0310-a4f2-bffc1f526a37