v0.1.0 — First Trick — core rules engine

First Trick — core rules engine

• feat(engine): implement 38-card deck with dual jokers and 4-pulka / 26-deal sequence
• feat(engine): add tuzovanie dealer selection and trump determination from first undealt card
• feat(engine): implement bidding phase with last-bidder constraint and valid-bid computation
• feat(engine): resolve tricks with highest/lowest joker modes, trump, and follow-suit rules
• feat(engine): add penalties, exact-bid scoring, and per-pulka premium settlement