Redirect /government/policies/brexit to /government/brexit
Redirect /government/policies/brexit to /government/brexit

This will redirect users from /government/policies/brexit to
/government/brexit. We can't use short url manager to do this as we want
the content for /government/policies/brexit to still exist so it can be
tagged too.

alphagov/finder-frontend,alphagov/finder-frontend,alphagov/finder-frontend,alphagov/finder-frontend