Update Google sign-in logic and dependencies

Refactored Google sign-in to use the new GoogleSignIn API and updated authentication flow. Also updated several dependencies in pubspec.yaml to their latest versions and incremented the package version to 0.5.5.

Author: jadl456

lib/src/components/supa_socials_auth.dart

@@ -158,14 +158,15 @@ class _SupaSocialsAuthState extends State<SupaSocialsAuth> {
     required String? webClientId,
     required String? iosClientId,
   }) async {
-    final GoogleSignIn googleSignIn = GoogleSignIn(
+    final GoogleSignIn googleSignIn = GoogleSignIn.instance;
+    await googleSignIn.initialize(
       clientId: iosClientId,
       serverClientId: webClientId,
     );
 
-    final googleUser = await googleSignIn.signIn();
-    final googleAuth = await googleUser!.authentication;
-    final accessToken = googleAuth.accessToken;
+    final googleUser = await googleSignIn.authenticate();
+    final googleAuth = googleUser.authentication;
+    final accessToken = googleAuth.idToken;
     final idToken = googleAuth.idToken;
 
     if (accessToken == null) {
@@ -217,7 +218,7 @@ class _SupaSocialsAuthState extends State<SupaSocialsAuth> {
     _gotrueSubscription =
         Supabase.instance.client.auth.onAuthStateChange.listen((data) {
       final session = data.session;
-      if (session != null && mounted) {
+      if (session != null && mounted && session.user.isAnonymous != true) {
         widget.onSuccess.call(session);
         if (widget.showSuccessSnackBar) {
           context.showSnackBar(localization.successSignInMessage);

pubspec.yaml

@@ -1,6 +1,6 @@
 name: supabase_auth_ui
 description: UI library to implement auth forms using Supabase and Flutter
-version: 0.5.4
+version: 0.5.5
 homepage: https://supabase.com
 repository: 'https://github.com/supabase-community/flutter-auth-ui'
 
@@ -11,17 +11,17 @@ environment:
 dependencies:
   flutter:
     sdk: flutter
-  supabase_flutter: ^2.5.6
-  email_validator: ^2.0.1
-  font_awesome_flutter: ^10.6.0
-  google_sign_in: ^6.2.1
-  sign_in_with_apple: ^6.1.0
-  crypto: ^3.0.3
+  supabase_flutter: ^2.10.3
+  email_validator: ^3.0.0
+  font_awesome_flutter: ^10.12.0
+  google_sign_in: ^7.2.0
+  sign_in_with_apple: ^7.0.1
+  crypto: ^3.0.7
 
 dev_dependencies:
   flutter_test:
     sdk: flutter
-  flutter_lints: ^4.0.0
+  flutter_lints: ^6.0.0
 
 flutter:
   assets: