Build exchange workspace and shared transaction services (#28)

frontend/app/lib/auth/page.dart

@@ -1,12 +1,14 @@
 import 'package:flutter/material.dart';
 
+import 'package:go_router/go_router.dart';
+
 import 'package:sxchnge_theme/sxchnge_theme.dart';
 
-import '../widgets/locale.dart';
-
 import 'brand_panel.dart';
 import 'form.dart';
 
+import '../generated/i18n/app_localizations.dart';
+
 class AuthPage extends StatefulWidget {
   const AuthPage({super.key});
 
@@ -36,9 +38,12 @@ class _AuthPageState extends State<AuthPage> {
                   child: Column(
                     crossAxisAlignment: CrossAxisAlignment.stretch,
                     children: [
-                      const Align(
+                      Align(
                         alignment: Alignment.centerRight,
-                        child: LocaleSelector(),
+                        child: TextButton(
+                          onPressed: () => context.push('/settings'),
+                          child: Text(AppLocalizations.of(context)!.wSettings),
+                        ),
                       ),
                       const SizedBox(height: 16),
                       if (!wide) ...[