Add Baloot🃏

Implement a simplified version of [Baloot](https://en.wikipedia.org/wiki/Baloot), a popular four-player trick-taking card game played in Saudi Arabia and the Gulf region. The game tests long-term planning, partner modeling, and strategy under uncertainty. A great addition for evaluating models in cooperative settings.

Consider starting with one of either Hokom or Sun rules, and focus on turn-based gameplay with clear abstractions for bidding, trick resolution, and scorekeeping. Long-term goal: support full gameplay.