* Improve net worth chart
* feat: Add current net worth display to dashboard chart
* Handle different currencies
* Add account balance sync service and update SyncProvider
* Remove redundant transaction filters in DashboardAnalyticsController
- Add null safety checks in rule evaluation
- Improve error messages in sync context with user-friendly formatting
- Add browser test for automation rule application during import
- Update test CSV data to better test rule matching
- Add detailed error logging for failed transaction imports