refactor: code formatting and minor adjustments

- Improved code readability
- Updated constructor formatting
- Adjusted conditional logic

Author: fulleni

lib/account/bloc/account_bloc.dart

@@ -10,7 +10,6 @@ import 'package:ht_shared/ht_shared.dart';
 part 'account_event.dart';
 part 'account_state.dart';
 
-
 class AccountBloc extends Bloc<AccountEvent, AccountState> {
   AccountBloc({
     required HtAuthRepository authenticationRepository,

lib/app/view/app.dart

@@ -29,22 +29,22 @@ class App extends StatelessWidget {
     required HtDataRepository<Source> htSourcesRepository,
     required HtDataRepository<UserAppSettings> htUserAppSettingsRepository,
     required HtDataRepository<UserContentPreferences>
-        htUserContentPreferencesRepository,
+    htUserContentPreferencesRepository,
     required HtDataRepository<AppConfig> htAppConfigRepository,
     required HtKVStorageService kvStorageService,
     required AppEnvironment environment,
     this.demoDataMigrationService,
     super.key,
-  })  : _htAuthenticationRepository = htAuthenticationRepository,
-        _htHeadlinesRepository = htHeadlinesRepository,
-        _htCategoriesRepository = htCategoriesRepository,
-        _htCountriesRepository = htCountriesRepository,
-        _htSourcesRepository = htSourcesRepository,
-        _htUserAppSettingsRepository = htUserAppSettingsRepository,
-        _htUserContentPreferencesRepository = htUserContentPreferencesRepository,
-        _htAppConfigRepository = htAppConfigRepository,
-        _kvStorageService = kvStorageService,
-        _environment = environment;
+  }) : _htAuthenticationRepository = htAuthenticationRepository,
+       _htHeadlinesRepository = htHeadlinesRepository,
+       _htCategoriesRepository = htCategoriesRepository,
+       _htCountriesRepository = htCountriesRepository,
+       _htSourcesRepository = htSourcesRepository,
+       _htUserAppSettingsRepository = htUserAppSettingsRepository,
+       _htUserContentPreferencesRepository = htUserContentPreferencesRepository,
+       _htAppConfigRepository = htAppConfigRepository,
+       _kvStorageService = kvStorageService,
+       _environment = environment;
 
   final HtAuthRepository _htAuthenticationRepository;
   final HtDataRepository<Headline> _htHeadlinesRepository;
@@ -53,7 +53,7 @@ class App extends StatelessWidget {
   final HtDataRepository<Source> _htSourcesRepository;
   final HtDataRepository<UserAppSettings> _htUserAppSettingsRepository;
   final HtDataRepository<UserContentPreferences>
-      _htUserContentPreferencesRepository;
+  _htUserContentPreferencesRepository;
   final HtDataRepository<AppConfig> _htAppConfigRepository;
   final HtKVStorageService _kvStorageService;
   final AppEnvironment _environment;
@@ -78,8 +78,8 @@ class App extends StatelessWidget {
           BlocProvider(
             create: (context) => AppBloc(
               authenticationRepository: context.read<HtAuthRepository>(),
-              userAppSettingsRepository:
-                  context.read<HtDataRepository<UserAppSettings>>(),
+              userAppSettingsRepository: context
+                  .read<HtDataRepository<UserAppSettings>>(),
               appConfigRepository: context.read<HtDataRepository<AppConfig>>(),
               environment: _environment,
               demoDataMigrationService: demoDataMigrationService,
@@ -108,7 +108,6 @@ class App extends StatelessWidget {
   }
 }
 
-
 class _AppView extends StatefulWidget {
   const _AppView({
     required this.htAuthenticationRepository,

lib/bootstrap.dart

@@ -212,11 +212,11 @@ Future<Widget> bootstrap(
   // Conditionally instantiate DemoDataMigrationService
   final DemoDataMigrationService? demoDataMigrationService =
       appConfig.environment == app_config.AppEnvironment.demo
-          ? DemoDataMigrationService(
-              userAppSettingsRepository: userAppSettingsRepository,
-              userContentPreferencesRepository: userContentPreferencesRepository,
-            )
-          : null;
+      ? DemoDataMigrationService(
+          userAppSettingsRepository: userAppSettingsRepository,
+          userContentPreferencesRepository: userContentPreferencesRepository,
+        )
+      : null;
 
   return App(
     htAuthenticationRepository: authenticationRepository,

lib/shared/services/demo_data_migration_service.dart

@@ -14,13 +14,13 @@ class DemoDataMigrationService {
   const DemoDataMigrationService({
     required HtDataRepository<UserAppSettings> userAppSettingsRepository,
     required HtDataRepository<UserContentPreferences>
-        userContentPreferencesRepository,
-  })  : _userAppSettingsRepository = userAppSettingsRepository,
-        _userContentPreferencesRepository = userContentPreferencesRepository;
+    userContentPreferencesRepository,
+  }) : _userAppSettingsRepository = userAppSettingsRepository,
+       _userContentPreferencesRepository = userContentPreferencesRepository;
 
   final HtDataRepository<UserAppSettings> _userAppSettingsRepository;
   final HtDataRepository<UserContentPreferences>
-      _userContentPreferencesRepository;
+  _userContentPreferencesRepository;
 
   /// Migrates user settings and content preferences from an old anonymous
   /// user ID to a new authenticated user ID.
@@ -69,10 +69,7 @@ class DemoDataMigrationService {
         }
       }
 
-      await _userAppSettingsRepository.delete(
-        id: oldUserId,
-        userId: oldUserId,
-      );
+      await _userAppSettingsRepository.delete(id: oldUserId, userId: oldUserId);
       print(
         '[DemoDataMigrationService] UserAppSettings migrated successfully '
         'from $oldUserId to $newUserId.',

lib/shared/services/feed_injector_service.dart

@@ -108,14 +108,14 @@ class FeedInjectorService {
     if (userRole == UserRole.guestUser) {
       daysThreshold = daysBetweenActionsConfig.guestDaysBetweenAccountActions;
       actionType = AccountActionType.linkAccount;
-    } else if (userRole == UserRole.standardUser) {      
+    } else if (userRole == UserRole.standardUser) {
       daysThreshold =
           daysBetweenActionsConfig.standardUserDaysBetweenAccountActions;
-      
-      // todo(fulleni): once account upgrade feature is implemented, 
+
+      // todo(fulleni): once account upgrade feature is implemented,
       // uncomment the action type line
       // and remove teh null return line.
-      
+
       // actionType = AccountActionType.upgrade;
       return null;
     } else {