[TASK] Implement transaction review test (all invoices posted) - Month-End Closing Workflow

[africanitem]

Task Details

Epic: #613 [EPIC] Month-End Closing Workflow E2E Tests

Dependencies

• Depends on: [TASK] Create closing workflow operation helpers - Month-End Closing Workflow #614

Success Criteria

• Test reviews transactions, verifies all invoices are posted, verifies no draft transactions remain