[TASK] Implement refund recording test - Credit Note and Refund Workflow

[africanitem]

Task Details

Epic: #551 [EPIC] Credit Note and Refund Workflow E2E Tests

Dependencies

• Depends on: [TASK] Implement refund processing test (if applicable) - Credit Note and Refund Workflow #557

Success Criteria

• Test records refund, verifies refund is recorded correctly, verifies bank account updates