Update travel_carousel.dart

Author: polina-c

examples/travel_app/lib/src/catalog/travel_carousel.dart

@@ -252,7 +252,93 @@ JsonMap _hotelExample() {
       guests: 2,
     ),
   );
-  return {};
+  return {
+    'root': 'greece_inspiration_column',
+    'widgets': [
+      {
+        'id': 'greece_inspiration_column',
+        'widget': {
+          'Column': {
+            'children': ['inspiration_title', 'inspiration_carousel'],
+          },
+        },
+      },
+      {
+        'id': 'inspiration_title',
+        'widget': {
+          'Text': {
+            'text':
+                "Let's plan your dream trip to Greece! "
+                'What kind of experience'
+                ' are you looking for?',
+          },
+        },
+      },
+      {
+        'widget': {
+          'TravelCarousel': {
+            'items': [
+              {
+                'title': 'Relaxing Beach Holiday',
+                'imageChildId': 'santorini_beach_image',
+                'listingSelectionId': '12345',
+              },
+              {
+                'imageChildId': 'akrotiri_fresco_image',
+                'title': 'Cultural Exploration',
+                'listingSelectionId': '12346',
+              },
+              {
+                'imageChildId': 'santorini_caldera_image',
+                'title': 'Adventure & Outdoors',
+                'listingSelectionId': '12347',
+              },
+              {'title': 'Foodie Tour', 'imageChildId': 'greece_food_image'},
+            ],
+          },
+        },
+        'id': 'hotel_carousel',
+      },
+      {
+        'id': 'santorini_beach_image',
+        'widget': {
+          'Image': {
+            'fit': 'cover',
+            'assetName': 'assets/travel_images/santorini_panorama.jpg',
+          },
+        },
+      },
+      {
+        'id': 'akrotiri_fresco_image',
+        'widget': {
+          'Image': {
+            'fit': 'cover',
+            'assetName':
+                'assets/travel_images/akrotiri_spring_fresco_santorini.jpg',
+          },
+        },
+      },
+      {
+        'id': 'santorini_caldera_image',
+        'widget': {
+          'Image': {
+            'assetName': 'assets/travel_images/santorini_from_space.jpg',
+            'fit': 'cover',
+          },
+        },
+      },
+      {
+        'widget': {
+          'Image': {
+            'fit': 'cover',
+            'assetName':
+                'assets/travel_images/saffron_gatherers_fresco_santorini.jpg',
+          },
+        },
+        'id': 'greece_food_image',
+      },
+    ],
+  };
 }
 
 JsonMap _inspirationExample() => {
@@ -300,7 +386,7 @@ JsonMap _inspirationExample() => {
           ],
         },
       },
-      'id': 'hotel_carousel',
+      'id': 'inspiration_carousel',
     },
     {
       'id': 'santorini_beach_image',