implemented TPIN and quick pay within bank

lib/di/injection.dart

@@ -1,6 +1,8 @@
 import 'package:get_it/get_it.dart';
 import 'package:dio/dio.dart';
+import 'package:kmobile/api/services/payment_service.dart';
 import 'package:kmobile/api/services/user_service.dart';
+import 'package:kmobile/data/repositories/transaction_repository.dart';
 import '../api/services/auth_service.dart';
 import '../api/interceptors/auth_interceptor.dart';
 import '../data/repositories/auth_repository.dart';
@@ -27,6 +29,10 @@ Future<void> setupDependencies() async {
     AuthRepository(
         getIt<AuthService>(), getIt<UserService>(), getIt<SecureStorage>()),
   );
+  getIt.registerSingleton<TransactionRepository>(
+      TransactionRepositoryImpl(getIt<Dio>()));
+
+  getIt.registerSingleton<PaymentService>(PaymentService(getIt<Dio>()));
 
   // Add auth interceptor after repository is available
   getIt<Dio>().interceptors.add(
@@ -34,13 +40,15 @@ Future<void> setupDependencies() async {
       );
 
   // Register controllers/cubits
-  getIt.registerFactory<AuthCubit>(() => AuthCubit(getIt<AuthRepository>(), getIt<UserService>()));
+  getIt.registerFactory<AuthCubit>(
+      () => AuthCubit(getIt<AuthRepository>(), getIt<UserService>()));
 }
 
 Dio _createDioClient() {
   final dio = Dio(
     BaseOptions(
-      baseUrl: 'http://lb-test-mobile-banking-app-192209417.ap-south-1.elb.amazonaws.com:8080',
+      baseUrl:
+          'http://lb-test-mobile-banking-app-192209417.ap-south-1.elb.amazonaws.com:8080',
       connectTimeout: const Duration(seconds: 5),
       receiveTimeout: const Duration(seconds: 3),
       headers: {