feat:资源备份

lib/common/utils/app/control/app_control.dart

@@ -2,6 +2,7 @@ import 'dart:async';
 import 'package:event_bus/event_bus.dart';
 
 import 'package:get/get.dart';
+import 'package:sqflite/sqflite.dart';
 
 import 'package:pj_supermarket_cloud/common/index.dart';
 
@@ -49,6 +50,10 @@ class AppControl extends GetxController {
     serialCardManage = SerialCardManage();
     srialSteelyardManage = SerialSteelyardManage();
     AppNetworkTool.listenNetwork();
+    await AppFileTool.setDatabasePath(
+      await getDatabasesPath(),
+    );
+    await AppFileTool.backupSqlFile();
     Get.offAllNamed(RouteNames.login);
   }
 }