Implement Turn System

[StefanoFiumara]

Implement a turn system that restricts players to only taking actions during their turn.

• ChangeTurnAction Should:

  • Contain which player's turn we are changing to (player ID)

• Match Should:

  • Track the ID of the player whose turn it currently is.

• BeginGameAction Should:

  • Contain which player takes the first turn of the game (player ID)

• TurnSystem Should:

  • Respond to BeginGameAction
    • Shuffle each player's deck (React with ShuffleDeckAction)
    • Draw the starting hand for both players (React with DrawCardsAction)
    • ChangeTurn to the starting player (React with ChangeTurnAction)
  • Respond to a ChangeTurnAction
    • Update Match information to track current player index

• HandSystem Should:

  • Respond to a ChangeTurnAction
  • Draw a card for the next player's turn (React with DrawCardsAction)

• PlayerSystem Should:

  • Respond to a ChangeTurnAction
    • Reset any card attributes that are per-turn abilities (MoveableAttribute)
  • Respond to a ShuffleDeckAction
    • Shuffle the specified player's deck

• Ensure all existing unit tests pass with these new systems in place
• Write new unit tests to verify functionality