Release Note - POS V78

Here is the release note for POS. If you are looking for BO or Add-on functions, please refer to other pages.

1. POS now automatically retries batch processing when a network connection is lost and restored.

1. Fixed where item price showed as 0.0 when "Show 1 Quantity" was turned off.

2. Fixed a crash issue when long-pressing a menu item to update it in POS.