- Updated various components to utilize `FieldCurrencyInput` for quantity inputs, improving user experience in financial data entry.
- Introduced `formatDecimal` utility for consistent decimal formatting across the application, ensuring accurate display of numeric values.
- Refactored quantity handling in forms and tables to support decimal values, enhancing data integrity and usability.
- Added unit tests for new decimal formatting functionality to ensure reliability and correctness.
These changes improve the sales module's handling of numeric inputs and displays, providing a more user-friendly experience for managing financial data.