Set version to 1.4.
Reverse cash transactions generated by sales return if it was deleted.
Refactor pull methods to superclass.
Add `bisaDijualKembali` to `ReturJual`.
Add validation for items without claims in sales return.
Allow entering inventory value in inventory adjustment screen.
Add domain classes and screen to display inventory value.
Rename labels.
Add inventory value report.
Add income statement report.
Allow excluding transaction's category in reports.
Add feature to display cash balance.
Fixes can't display all purchase invoices.