* add grammar and vocab superlatives
- adds superlatives to the summary cards for each user
- WIP, doesn't include XP superlative yet and it continuously reinitializes state which reloads the superlatives
* get analytic superlatives from saved state event
Revert activity user summaries widget to stateless, get info from saved state event instead of awaiting it, and fix some spacing issues.
* add xp superlative
- simplify 3 loop logic into one
- change from constant updates to only generate superlatives on analytics save
* sort imports
* put analytics loading inside buttonControlledCarouselView
* delete commented out code
* return superlative map instead of setting value
