feat: add localisation

lib/views/error_screen_view.dart

@@ -1,12 +1,15 @@
 import 'package:flutter/material.dart';
 import 'package:go_router/go_router.dart';
 
+import '../l10n/app_localizations.dart';
+
 class ErrorScreenView extends StatelessWidget {
   const ErrorScreenView({super.key});
 
   @override
   Widget build(BuildContext context) {
     final scheme = Theme.of(context).colorScheme;
+    final l10n = AppLocalizations.of(context);
 
     return Scaffold(
       appBar: AppBar(
@@ -14,7 +17,7 @@ class ErrorScreenView extends StatelessWidget {
           onPressed: () => context.pop(),
           icon: const Icon(Icons.arrow_back),
         ),
-        title: const Text('Error Screen'),
+        title: Text(l10n.errorScreen),
         centerTitle: true,
       ),
       body: Center(
@@ -37,24 +40,24 @@ class ErrorScreenView extends StatelessWidget {
               ),
               const SizedBox(height: 24),
               Text(
-                'Something went wrong',
-                style: Theme.of(context).textTheme.headlineMedium?.copyWith(
-                      color: scheme.error,
-                    ),
+                l10n.somethingWentWrong,
+                style: Theme.of(
+                  context,
+                ).textTheme.headlineMedium?.copyWith(color: scheme.error),
               ),
               const SizedBox(height: 12),
               Text(
-                'An unexpected error occurred.\nPlease try restarting the app.',
+                l10n.unexpectedError,
                 textAlign: TextAlign.center,
                 style: Theme.of(context).textTheme.bodyLarge?.copyWith(
-                      color: scheme.onSurface.withValues(alpha: 0.6),
-                    ),
+                  color: scheme.onSurface.withValues(alpha: 0.6),
+                ),
               ),
               const SizedBox(height: 32),
               FilledButton.icon(
                 onPressed: () => context.go('/bar'),
                 icon: const Icon(Icons.home_rounded),
-                label: const Text('Go to bar screen'),
+                label: Text(l10n.goToBarScreen),
               ),
             ],
           ),
@@ -62,4 +65,4 @@ class ErrorScreenView extends StatelessWidget {
       ),
     );
   }
-}
+}