feat: setup completo architettura ticket, UI e cubit

lib/core/routes/app_router.dart

@@ -29,6 +29,8 @@ import 'package:flux/features/operations/models/operation_model.dart';
 import 'package:flux/features/operations/ui/operation_form_screen.dart';
 import 'package:flux/features/operations/ui/operation_mobile_upload_screen.dart';
 import 'package:flux/features/operations/ui/operations_screen.dart';
+import 'package:flux/features/tickets/blocs/ticket_list_cubit.dart';
+import 'package:flux/features/tickets/ui/ticket_list_screen.dart';
 import 'package:get_it/get_it.dart';
 import 'package:go_router/go_router.dart';
 
@@ -146,6 +148,13 @@ class AppRouter {
               builder: (context, state) =>
                   const CustomersContent(), // O come si chiama il tuo widget della lista!
             ),
+            GoRoute(
+              path: '/tickets',
+              builder: (context, state) => BlocProvider(
+                create: (context) => TicketListCubit(),
+                child: const TicketListScreen(),
+              ),
+            ),
           ],
         ),