Pospal Mobile System

1. Added support for setting cover images when adding or editing products The order interface supports quick operations for individual items, including complimentary offers 3. The order interface supports a three-level classification for product lists 4. Edit the operation personnel of the product inventory change details record 5. Baking pre-orders support WeChat sharing of customer payment links 6. The baking inventory template supports time period inventory and unit display 7. Membership card refund supports separate calculation and display of principal and bonus funds 8. Support backend configuration of currency symbols and apply them to the amount page 9. Compatible with Sync null values and exception types 10. Configuration cache cleanup after account switching 11. Refine the cashier's direct procurement and confirmation authority 12. Optimize Product Collection Business Copy 13. Optimize the procurement submission and direct warehousing process 14. Optimize member card cancellation confirmation, printing, and shift handover statistics 15. Fix the issue where damaged goods inventory is not displayed 16. Fix the missing configuration for editing product kitchens 17. Fix the duplicate display of wholesale shopping cart items 18. Fix the exception in printing and parsing when the label text contains a comma 19. Fix the issue where the status was not refreshed after the cargo flow confirmation and duplicate operations 20. Fix the crash caused by constraints in the non-foreground numeric input pop-up 21. Fix the crash caused by exceptions in the login failure callback thread 22. Fix the issue where newly added standard product units for fresh goods are not displayed 23. Fix the issue where the transfer return reason still pops up even though the quantity in the cargo flow notification has not been modified