add sample test

lib/components/item_carousel.dart

@@ -66,7 +66,7 @@ class ItemCarousel extends HookConsumerWidget {
                   padding: const EdgeInsets.only(right: 12.0),
                   child: Column(
                     children: [
-                      Container(
+                      SizedBox(
                         width: width,
                         height: height,
                         child: Stack(

test/widget_test.dart

@@ -5,26 +5,8 @@
 // gestures. You can also use WidgetTester to find child widgets in the widget
 // tree, read text, and verify that the values of widget properties are correct.
 
-import 'package:flutter/material.dart';
 import 'package:flutter_test/flutter_test.dart';
 
-import 'package:jellyflix/main.dart';
-
 void main() {
-  testWidgets('Counter increments smoke test', (WidgetTester tester) async {
-    // Build our app and trigger a frame.
-    await tester.pumpWidget(const MyApp());
-
-    // Verify that our counter starts at 0.
-    expect(find.text('0'), findsOneWidget);
-    expect(find.text('1'), findsNothing);
-
-    // Tap the '+' icon and trigger a frame.
-    await tester.tap(find.byIcon(Icons.add));
-    await tester.pump();
-
-    // Verify that our counter has incremented.
-    expect(find.text('0'), findsNothing);
-    expect(find.text('1'), findsOneWidget);
-  });
+  testWidgets('Sample test for later', (WidgetTester tester) async {});
 }