Game Provider Integrations

When an in-play bet is closed as a win after the player’s balance is reached zero, the game credits both the win amount and the original bet back to the player. The correct behaviour is to credit only the win amount (not the bet amount).

Steps to reproduce:
1. Start session for player.
2. Place an in-play bet.
3. Reduce player balance to 0 (via further bets).
4. Close the in-play session.
5. Let the in-play bet settle as win.
6. Observe player balance update.

Expected result:
• Should credit only the win amount to the player. The bet amount should not be added back when the bet resolves.

Actual result:
System credits:
• Win amount (correct) and Original bet amount