- Replace deprecated datetime.utcnow() with datetime.now(UTC) in model
and repository
- Add listing_type validation to decision_service (RENT/BUY only)
- Fix decision filtering tests failing due to rate limiting by patching
_match_endpoint
- Add SwipeCard component test suite (11 tests covering rendering,
interactions, and POI distances)
- Add test for invalid listing_type validation
Add ListingDecision SQLModel entity for tracking user like/dislike
decisions on properties, with unique constraint on (user_id, listing_id,
listing_type) and appropriate indexes.
