se añadio un modelo y el menu de modo profesional

lib/main.dart

@@ -1,4 +1,5 @@
 import 'package:flutter/material.dart';
+import 'package:flutter/services.dart';
 import 'package:get/get.dart';
 import 'package:prosappco/src/authentication/authentication_repository.dart';
 import 'package:prosappco/src/screens/city.dart';
@@ -9,10 +10,10 @@ import 'package:prosappco/src/screens/new_number.dart';
 import 'package:prosappco/src/screens/new_password.dart';
 import 'package:prosappco/src/screens/profession.dart';
 import 'package:prosappco/src/screens/professional.dart';
-import 'package:prosappco/src/screens/professional_info.dart';
 import 'package:prosappco/src/screens/professional_profile.dart';
 import 'package:prosappco/src/screens/professional_revision.dart';
 import 'package:prosappco/src/screens/profile.dart';
+import 'package:prosappco/src/screens/prueba.dart';
 import 'package:prosappco/src/screens/register.dart';
 import 'package:prosappco/src/screens/request_sent.dart';
 import 'package:prosappco/src/screens/service.dart';
@@ -21,6 +22,11 @@ import 'firebase_options.dart';
 
 void main() async {
   WidgetsFlutterBinding.ensureInitialized();
+
+  SystemChrome.setPreferredOrientations([
+    DeviceOrientation.portraitUp,
+    DeviceOrientation.portraitDown,
+  ]);
   await Firebase.initializeApp(
     options: DefaultFirebaseOptions.currentPlatform,
   ).then((value) => Get.put(AuthenticationRepository()));
@@ -41,7 +47,7 @@ class MyApp extends StatelessWidget {
         '/': (context) => const LoginScreen(),
         '/login': (context) => const LoginEmailScreen(),
         '/welcome': (context) => const WelcomeScreen(),
-        '/profile': (context) => ProfileScreen(),
+        '/profile': (context) => const ProfileScreen(),
         '/register': (context) => const RegisterScreen(),
         '/city': (context) => const CityScreen(),
         '/profession': (context) => const ProfessionScreen(),
@@ -52,6 +58,7 @@ class MyApp extends StatelessWidget {
         '/nuevaPassword': (context) => NewPasswordScreen(),
         '/servicio': (context) => const ServiceScreen(),
         '/profesional': (context) => const ProfessionalScreen(),
+        '/prueba': (context) => const PruebaScreen(),
       },
       onGenerateRoute: (settings) {
         throw Exception('Ruta desconocida: ${settings.name}');