fix keys in tests

compass_app/app/integration_test/app_local_data_test.dart

@@ -104,7 +104,7 @@ void main() {
       await tester.pumpAndSettle();
 
       // Perform search and navigate to next screen
-      await tester.tap(find.byKey(const ValueKey(submitButtonKey)));
+      await tester.tap(find.byKey(const ValueKey(searchFormSubmitButtonKey)));
       await tester.pumpAndSettle();
 
       // Results Screen

compass_app/app/lib/ui/search_form/widgets/search_form_submit.dart

@@ -11,7 +11,7 @@ import '../../core/themes/dimens.dart';
 import '../../results/widgets/results_screen.dart';
 import '../view_models/search_form_viewmodel.dart';
 
-const String submitButtonKey = 'submit-button';
+const String searchFormSubmitButtonKey = 'submit-button';
 
 /// Search form submit button
 ///
@@ -69,7 +69,7 @@ class _SearchFormSubmitState extends State<SearchFormSubmit> {
         ),
         builder: (context, child) {
           return FilledButton(
-            key: const ValueKey(submitButtonKey),
+            key: const ValueKey(searchFormSubmitButtonKey),
             onPressed: widget.viewModel.valid
                 ? widget.viewModel.updateItineraryConfig.execute
                 : null,

compass_app/app/test/ui/search_form/widgets/search_form_guests_test.dart

@@ -33,7 +33,7 @@ void main() {
       // Initial state
       expect(find.text('0'), findsOneWidget);
 
-      await tester.tap(find.byKey(const ValueKey('add_guests')));
+      await tester.tap(find.byKey(const ValueKey(addGuestsKey)));
       await tester.pumpAndSettle();
 
       expect(find.text('1'), findsOneWidget);
@@ -46,19 +46,19 @@ void main() {
       // Initial state
       expect(find.text('0'), findsOneWidget);
 
-      await tester.tap(find.byKey(const ValueKey('remove_guests')));
+      await tester.tap(find.byKey(const ValueKey(removeGuestsKey)));
       await tester.pumpAndSettle();
 
       // Should remain at 0
       expect(find.text('0'), findsOneWidget);
 
-      await tester.tap(find.byKey(const ValueKey('add_guests')));
+      await tester.tap(find.byKey(const ValueKey(addGuestsKey)));
       await tester.pumpAndSettle();
 
       // Increase to 1
       expect(find.text('1'), findsOneWidget);
 
-      await tester.tap(find.byKey(const ValueKey('remove_guests')));
+      await tester.tap(find.byKey(const ValueKey(removeGuestsKey)));
       await tester.pumpAndSettle();
 
       // Back to 0

compass_app/app/test/ui/search_form/widgets/search_form_screen_test.dart

@@ -5,7 +5,9 @@
 import 'package:compass_app/data/repositories/auth/auth_repository.dart';
 import 'package:compass_app/data/repositories/itinerary_config/itinerary_config_repository.dart';
 import 'package:compass_app/ui/search_form/view_models/search_form_viewmodel.dart';
+import 'package:compass_app/ui/search_form/widgets/search_form_guests.dart';
 import 'package:compass_app/ui/search_form/widgets/search_form_screen.dart';
+import 'package:compass_app/ui/search_form/widgets/search_form_submit.dart';
 import 'package:flutter/material.dart';
 import 'package:flutter_test/flutter_test.dart';
 import 'package:mocktail/mocktail.dart';
@@ -57,13 +59,13 @@ void main() {
           start: DateTime(2024, 6, 12), end: DateTime(2024, 7, 23));
 
       // Select guests
-      await tester.tap(find.byKey(const ValueKey('add_guests')));
+      await tester.tap(find.byKey(const ValueKey(addGuestsKey)));
 
       // Refresh screen state
       await tester.pumpAndSettle();
 
       // Perform search
-      await tester.tap(find.byKey(const ValueKey('submit_button')));
+      await tester.tap(find.byKey(const ValueKey(searchFormSubmitButtonKey)));
 
       // Should navigate to results screen
       verify(() => goRouter.go('/results')).called(1);

compass_app/app/test/ui/search_form/widgets/search_form_submit_test.dart

@@ -39,7 +39,7 @@ void main() {
       expect(find.byType(SearchFormSubmit), findsOneWidget);
 
       // Tap should not navigate
-      await tester.tap(find.byKey(const ValueKey('submit_button')));
+      await tester.tap(find.byKey(const ValueKey(searchFormSubmitButtonKey)));
       verifyNever(() => goRouter.go(any()));
 
       // Fill in data
@@ -53,7 +53,7 @@ void main() {
       await tester.pumpAndSettle();
 
       // Perform search
-      await tester.tap(find.byKey(const ValueKey('submit_button')));
+      await tester.tap(find.byKey(const ValueKey(searchFormSubmitButtonKey)));
 
       // Should navigate to results screen
       verify(() => goRouter.go('/results')).called(1);