small fixes

frontend/pweb/lib/app/router/payout_shell.dart

@@ -24,6 +24,7 @@ import 'package:pweb/app/router/payout_routes.dart';
 import 'package:pweb/controllers/multiple_payouts.dart';
 import 'package:pweb/controllers/payment_page.dart';
 import 'package:pweb/providers/multiple_payouts.dart';
+import 'package:pweb/controllers/multi_quotation.dart';
 import 'package:pweb/providers/quotation/quotation.dart';
 import 'package:pshared/models/payment/wallet.dart';
 import 'package:pweb/pages/address_book/form/page.dart';
@@ -44,6 +45,7 @@ import 'package:pweb/services/payments/csv_input.dart';
 
 import 'package:pweb/generated/i18n/app_localizations.dart';
 
+
 RouteBase payoutShellRoute() => ShellRoute(
   builder: (context, state, child) => MultiProvider(
     providers: [
@@ -138,6 +140,13 @@ RouteBase payoutShellRoute() => ShellRoute(
         update: (context, organization, provider) =>
             provider!..update(organization),
       ),
+      ChangeNotifierProxyProvider<
+        MultiQuotationProvider,
+        MultiQuotationController
+      >(
+        create: (_) => MultiQuotationController(),
+        update: (_, quotation, controller) => controller!..update(quotation),
+      ),
       ChangeNotifierProxyProvider2<
         OrganizationsProvider,
         MultiQuotationProvider,