feat: Implement Hubs feature with dedicated navigation, a home page action card, a settings quick link, and localization.

apps/packages/features/client/hubs/lib/src/presentation/navigation/client_hubs_navigator.dart

@@ -4,6 +4,6 @@ import 'package:flutter_modular/flutter_modular.dart';
 extension ClientHubsNavigator on IModularNavigator {
   /// Navigates to the client hubs page.
   Future<void> pushClientHubs() async {
-    await pushNamed('/client/hubs/');
+    await pushNamed('/client/hubs');
   }
 }

apps/packages/features/client/hubs/lib/src/presentation/pages/client_hubs_page.dart

@@ -196,6 +196,10 @@ class ClientHubsPage extends StatelessWidget {
                     ).add(const ClientHubsAddDialogToggled(visible: true)),
                     text: t.client_hubs.add_hub,
                     leadingIcon: LucideIcons.plus,
+                    style: ElevatedButton.styleFrom(
+                      minimumSize: Size(0, 40),
+                      maximumSize: Size.fromHeight(40),
+                    ),
                   ),
                 ],
               ),