feat(flutter): 应用浅色暖橙视觉主题

test/empty_state/empty_state_test.dart

@@ -12,7 +12,7 @@ void main() {
     var taps = 0;
     await _pump(
       tester,
-      theme: AppTheme.dark(),
+      theme: AppTheme.light(),
       child: EmptyState(
         icon: Icons.movie_outlined,
         title: 'No stories',
@@ -33,7 +33,7 @@ void main() {
     );
     expect(
       tester.widget<Icon>(find.byKey(const Key('empty-state-icon'))).color,
-      AppColors.gold,
+      AppColors.blue,
     );
     expect(
       tester
@@ -103,15 +103,15 @@ void main() {
     expect(find.byKey(const Key('empty-state-action')), findsNothing);
   });
 
-  testWidgets('should_tint_the_bare_icon_for_light_and_dark', (tester) async {
+  testWidgets('should_tint_the_bare_icon_with_the_light_theme', (tester) async {
     await _pump(
       tester,
-      theme: AppTheme.dark(),
+      theme: AppTheme.light(),
       child: const EmptyState(icon: Icons.history_rounded, title: 'No history'),
     );
     expect(
       tester.widget<Icon>(find.byKey(const Key('empty-state-icon'))).color,
-      AppColors.gold,
+      AppColors.blue,
     );
 
     await _pump(
@@ -156,7 +156,7 @@ Future<void> _pump(
 }) async {
   await tester.pumpWidget(
     MaterialApp(
-      theme: theme ?? AppTheme.dark(),
+      theme: theme ?? AppTheme.light(),
       home: Scaffold(body: child),
     ),
   );