news: always expand the set-page
news: always expand the set-page

The issue goes like this:

a) The element that expands the whole set page is the
   suggestions section at the bottom of the page.

b) If there is only 1 category in the app, there will
   be no such section. Sice the ContentGroup hides it
   self.

Therefore, the page won't expand and  won't display
its contents. Fix this by simply expanding a parent
module, InfiniteScrolling in this case.

https://phabricator.endlessm.com/T19488

endlessm/eos-knowledge-lib,endlessm/eos-knowledge-lib,endlessm/eos-knowledge-lib,endlessm/eos-knowledge-lib