Fix auth

lib/services/authentication_manager.dart

@@ -9,14 +9,27 @@ import 'brandmeister_client.dart';
 class AuthenticationManager extends ChangeNotifier {
   static const String _tokenKey = 'apiToken';
 
-  final FlutterSecureStorage _storage = const FlutterSecureStorage(
-    aOptions: AndroidOptions(
-      encryptedSharedPreferences: true,
-    ),
-    iOptions: IOSOptions(
-      accessibility: KeychainAccessibility.first_unlock,
-    ),
-  );
+  late final FlutterSecureStorage _storage;
+
+  AuthenticationManager() {
+    _initStorage();
+    _loadToken();
+  }
+
+  void _initStorage() {
+    _storage = const FlutterSecureStorage(
+      aOptions: AndroidOptions(
+        encryptedSharedPreferences: true,
+      ),
+      iOptions: IOSOptions(
+        accessibility: KeychainAccessibility.first_unlock,
+      ),
+      webOptions: WebOptions(
+        dbName: 'bmmanager',
+        publicKey: 'bmmanager_public_key',
+      ),
+    );
+  }
 
   bool _isAuthenticated = false;
   String _apiToken = '';
@@ -27,10 +40,6 @@ class AuthenticationManager extends ChangeNotifier {
   String get apiToken => _apiToken;
   UserInfo? get userInfo => _userInfo;
 
-  AuthenticationManager() {
-    _loadToken();
-  }
-
   Future<void> _loadToken() async {
     try {
       final token = await _storage.read(key: _tokenKey);