changed imports of AppLocalization

Also added beneficiary validation while quick pay within bank

lib/features/fund_transfer/screens/tpin_otp_screen.dart

@@ -1,4 +1,4 @@
-import 'package:flutter_gen/gen_l10n/app_localizations.dart';
+import '../../../l10n/app_localizations.dart';
 
 import 'package:flutter/material.dart';
 import 'package:kmobile/features/fund_transfer/screens/tpin_set_screen.dart';
@@ -12,8 +12,10 @@ class TpinOtpScreen extends StatefulWidget {
 
 class _TpinOtpScreenState extends State<TpinOtpScreen> {
   final List<FocusNode> _focusNodes = List.generate(4, (_) => FocusNode());
-  final List<TextEditingController> _controllers =
-      List.generate(4, (_) => TextEditingController());
+  final List<TextEditingController> _controllers = List.generate(
+    4,
+    (_) => TextEditingController(),
+  );
 
   @override
   void dispose() {
@@ -42,9 +44,7 @@ class _TpinOtpScreenState extends State<TpinOtpScreen> {
     if (_enteredOtp == '0000') {
       Navigator.pushReplacement(
         context,
-        MaterialPageRoute(
-          builder: (_) => TpinSetScreen(),
-        ),
+        MaterialPageRoute(builder: (_) => TpinSetScreen()),
       );
     } else {
       ScaffoldMessenger.of(context).showSnackBar(
@@ -67,8 +67,11 @@ class _TpinOtpScreenState extends State<TpinOtpScreen> {
           child: Column(
             // mainAxisSize: MainAxisSize.min,
             children: [
-              Icon(Icons.lock_outline,
-                  size: 48, color: theme.colorScheme.primary),
+              Icon(
+                Icons.lock_outline,
+                size: 48,
+                color: theme.colorScheme.primary,
+              ),
               const SizedBox(height: 16),
               Text(
                 AppLocalizations.of(context).otpVerification,
@@ -133,8 +136,10 @@ class _TpinOtpScreenState extends State<TpinOtpScreen> {
                 ),
                 style: ElevatedButton.styleFrom(
                   backgroundColor: theme.colorScheme.primary,
-                  padding:
-                      const EdgeInsets.symmetric(vertical: 14, horizontal: 28),
+                  padding: const EdgeInsets.symmetric(
+                    vertical: 14,
+                    horizontal: 28,
+                  ),
                   shape: RoundedRectangleBorder(
                     borderRadius: BorderRadius.circular(30),
                   ),
@@ -147,7 +152,8 @@ class _TpinOtpScreenState extends State<TpinOtpScreen> {
                   // Resend OTP logic here
                   ScaffoldMessenger.of(context).showSnackBar(
                     SnackBar(
-                        content: Text(AppLocalizations.of(context).otpResent)),
+                      content: Text(AppLocalizations.of(context).otpResent),
+                    ),
                   );
                 },
                 child: Text(AppLocalizations.of(context).resendOtp),