Revert "build(mobile): deactivate sqlite debugging lib used for desktop"

keep development branch in a state to run on desktop

This reverts commit 5ead82b9c6.

android/app/src/main/AndroidManifest.xml

@@ -1,5 +1,4 @@
 <manifest xmlns:android="http://schemas.android.com/apk/res/android">
-  <uses-permission android:name="android.permission.INTERNET"/>
     <application
         android:label="oeffimaster"
         android:name="${applicationName}"

lib/main.dart

@@ -4,12 +4,12 @@ import 'api_handler.dart';
 import 'transport_helper.dart';
 import 'dart:async';
 
-// import 'package:sqflite_common_ffi/sqflite_ffi.dart'; //for testing on desktop
+import 'package:sqflite_common_ffi/sqflite_ffi.dart'; //for testing on desktop
 
 void main() async {
   await dotenv.load();
   const String dbName = "oeffimasterTransportDb";
-  // databaseFactory = databaseFactoryFfi; // for debugging and desktop test
+  databaseFactory = databaseFactoryFfi; // for debugging and desktop test
   DbHelper.initDb(dbName);
   runApp(const MyApp());
 }