e6b4720dcd
- Changed the iOS deployment target from 12.0 to 13.0 in Podfile and project settings. - Updated AppDelegate to support implicit Flutter engine initialization. - Modified Info.plist to include scene configuration for multiple scenes. - Enhanced CompletionOfDocumentsRouteData to accept a tenderId parameter. - Implemented tender submission functionality in TenderDetailViewModel and updated UI components to reflect loading states and success/error messages. - Added new strings for submission success and error notifications.