refactor(authentication): remove cross package export

packages/wyatt_authentication_bloc/lib/src/core/constants/storage.dart

@@ -14,9 +14,17 @@
 // You should have received a copy of the GNU General Public License
 // along with this program. If not, see <https://www.gnu.org/licenses/>.
 
+/// Default name for storage keys
 abstract class AuthStorage {
+  /// Refresh token, `wyattRefreshToken`
   static const String refreshToken = 'wyattRefreshToken';
+
+  /// Access token, `wyattAccessToken`
   static const String accessToken = 'wyattAccessToken';
+
+  /// User email, `wyattEmail`
   static const String email = 'wyattEmail';
+
+  /// User id, `wyattId`
   static const String id = 'wyattId';
 }

packages/wyatt_authentication_bloc/lib/src/data/data_sources/local/authentication_firebase_cache_data_source_impl.dart

@@ -14,7 +14,7 @@
 // You should have received a copy of the GNU General Public License
 // along with this program. If not, see <https://www.gnu.org/licenses/>.
 
-import 'package:wyatt_authentication_bloc/src/domain/data_sources/local/authentication_cache_data_source.dart';
+import 'package:firebase_auth/firebase_auth.dart';
 import 'package:wyatt_authentication_bloc/wyatt_authentication_bloc.dart';
 
 /// {@template authentication_firebase_cache_data_source_impl}

packages/wyatt_authentication_bloc/lib/wyatt_authentication_bloc.dart

@@ -17,7 +17,4 @@
 /// An authentication library for BLoC.
 library wyatt_authentication_bloc;
 
-export 'package:firebase_auth/firebase_auth.dart';
-export 'package:google_sign_in/google_sign_in.dart';
-
 export 'src/src.dart';