Added flavers env and prod for android and ios including Google services

lib/main_dev.dart

@@ -0,0 +1,49 @@
+import 'dart:async';
+import 'package:firebase_core/firebase_core.dart';
+import 'package:flutter/material.dart';
+import 'package:flutter_bloc/flutter_bloc.dart';
+import 'package:flutter_dotenv/flutter_dotenv.dart';
+import 'package:syncrow_app/firebase_options_dev.dart';
+import 'package:syncrow_app/services/locator.dart';
+import 'package:syncrow_app/utils/bloc_observer.dart';
+import 'package:syncrow_app/utils/helpers/localization_helpers.dart';
+import 'my_app.dart';
+
+void main() {
+  //to observe the state of the blocs in the output console
+  Bloc.observer = MyBlocObserver();
+  //to catch all the errors in the app and send them to firebase
+  runZonedGuarded(() async {
+    //to load the environment variables
+    // const environment = String.fromEnvironment('FLAVOR', defaultValue: 'prod');
+    await dotenv.load(fileName: '.env.dev');
+
+    // //this is to make the app work with the self-signed certificate
+    // HttpOverrides.global = MyHttpOverrides();
+    WidgetsFlutterBinding.ensureInitialized();
+
+    //license for the font
+    // LicenseRegistry.addLicense(() async* {
+    //   final license =
+    //       await rootBundle.loadString('assets/fonts/roboto/LICENSE.txt');
+    //   yield LicenseEntryWithLineBreaks(['google_fonts'], license);
+    // });
+
+    //to initialize the locator
+    initialSetup(envName: 'dev');
+
+    await Firebase.initializeApp(
+      options: DefaultFirebaseOptionsDev.currentPlatform,
+    );
+
+    //final SharedPreferences prefs = await SharedPreferences.getInstance();
+
+    //to save the locale in the shared preferences
+    await LocalizationService.saveLocale(const Locale("en", "AE"));
+    final savedLocale = await LocalizationService.savedLocale();
+
+    runApp(MyApp(savedLocale));
+  }, (error, stackTrace) {
+    // FirebaseCrashlytics.instance.recordError(error, stackTrace, fatal: true);
+  });
+}