* feat(skattekonto): add overdue transactions handling and split logic
* feat: enhance transaction handling and loading states
- Update BalanceHero component to display last synced date and additional information about Skatteverket updates.
- Refactor BookDirectlyDialog to simplify transaction linking logic and improve UI for transaction selection.
- Revamp InvoiceInboxWorkspace layout for better responsiveness and user experience, including improved skeleton loading states.
- Introduce new loading states for ExtensionWorkspace to match the live layout and improve user feedback during data fetching.
- Implement exchange rate fetching in QuickReviewDialog, ensuring transactions are always processed in SEK with error handling for rate fetching.
- Add structured error handling for unavailable exchange rates in the transaction API.
* feat(skattekonto): add 'Skattekonto – saldo & transaktioner' scope and update authorization checks
* feat: implement reverse charge handling in supplier invoice calculations and UI