Screen: Confirmed New Infections (EXPOSUREAPP-4510) (#2108)

* update Infections Card layout

* Revert some changes

* Add primary label to statistics cards

* Implement strings

* Update Infections Card design

* Update Infections Card design

* Ignore MissingConstraints to satisfy lint

* Add night drawable

* Update dimensions

* Update design

* Remove icon duplicate

* use StatisticsCardInfoButton style

* Update layout