feat: richer profile stats, wrapup min-count filter, watch medium distribution

- filter wrapup top directors/actors with count < 2
- add watch_medium to wrapup report + adapters
- profile trends: genre breakdown, rating histogram, watch medium dist
- fix unused StarDisplay import in movie detail

spa/src/routes/_app/movies.$id.tsx

@@ -4,7 +4,6 @@ import { Bookmark, BookmarkCheck, Star, User } from "lucide-react"
 import { BackButton } from "@/components/back-button"
 import { CommunityReviews } from "@/components/community-reviews"
 import { ViewingHistory } from "@/components/viewing-history"
-import { StarDisplay } from "@/components/star-display"
 import { RatingHistogram } from "@/components/rating-histogram"
 import { HorizontalStrip } from "@/components/horizontal-strip"
 import { Badge } from "@/components/ui/badge"