Refactor API structure and add comprehensive user management features

- Restructure API v1 with improved serializers organization
- Add user deletion requests and moderation queue system
- Implement bulk moderation operations and permissions
- Add user profile enhancements with display names and avatars
- Expand ride and park API endpoints with better filtering
- Add manufacturer API with detailed ride relationships
- Improve authentication flows and error handling
- Update frontend documentation and API specifications

backend/apps/api/v1/viewsets_rankings.py

@@ -157,7 +157,9 @@ class RideRankingViewSet(ReadOnlyModelViewSet):
         ranking = self.get_object()
         history = RankingSnapshot.objects.filter(ride=ranking.ride).order_by(
             "-snapshot_date"
-        )[:90]  # Last 3 months
+        )[
+            :90
+        ]  # Last 3 months
 
         serializer = self.get_serializer(history, many=True)
         return Response(serializer.data)