Adds caching to project page serializer (#2253)
Adds caching to project page serializer (#2253)


zooniverse/Panoptes,srallen/Panoptes,srallen/Panoptes,zooniverse/Panoptes,camallen/Panoptes,camallen/Panoptes,zooniverse/Panoptes,zooniverse/Panoptes,srallen/Panoptes,camallen/Panoptes,camallen/Panoptes,srallen/Panoptes