reformat code

Author: Tiska

example/lib/main.dart

@@ -28,9 +28,7 @@ class _MyAppState extends State<MyApp> {
   @override
   Widget build(BuildContext context) {
     return MaterialApp(
-        localizationsDelegates: const [
-          I18nGoogleWallet.delegate
-        ],
+      localizationsDelegates: const [I18nGoogleWallet.delegate],
       home: Scaffold(
         appBar: AppBar(
           title: const Text('Plugin example app'),

lib/widget/add_to_google_wallet_button.dart

@@ -10,8 +10,13 @@ class AddtoGoogleWalletButton extends StatelessWidget {
   final bool removeSvgPackage;
 
   const AddtoGoogleWalletButton(
-      {Key? key, this.onPress, this.badgeButton = false, required this.langue, bool? removeSvgPackage})
-      : removeSvgPackage = removeSvgPackage ?? false, super(key: key);
+      {Key? key,
+      this.onPress,
+      this.badgeButton = false,
+      required this.langue,
+      bool? removeSvgPackage})
+      : removeSvgPackage = removeSvgPackage ?? false,
+        super(key: key);
 
   @override
   Widget build(BuildContext context) {
@@ -22,8 +27,10 @@ class AddtoGoogleWalletButton extends StatelessWidget {
       button: true,
       label: '${I18nGoogleWallet.of(context).add_to} Google Wallet',
       child: GestureDetector(
-            onTap: onPress,
-            child: SvgPicture.asset(package: removeSvgPackage ? null : 'flutter_google_wallet', path)),
+          onTap: onPress,
+          child: SvgPicture.asset(
+              package: removeSvgPackage ? null : 'flutter_google_wallet',
+              path)),
     );
   }
 }

test/langue_utils_test.dart

@@ -2,7 +2,8 @@ import 'package:flutter_google_wallet/utils/langue_utils.dart';
 import 'package:flutter_test/flutter_test.dart';
 
 void main() {
-  test('GIVEN locale THEN normalizedLocale() return normalized locale', () async {
+  test('GIVEN locale THEN normalizedLocale() return normalized locale',
+      () async {
     expect(normalizedLocale(locale: 'fr'), 'frFR');
     expect(normalizedLocale(locale: 'de'), 'de');
     expect(normalizedLocale(locale: 'en'), 'enGB');