updated hendling response data

pages/2_🌍_Product_Discovery.py

@@ -54,10 +54,10 @@ def post_results(results, rows):
 def get_dummy_results(results):
     for i in range(len(results), 48):
         temp = {}
-        temp['attributes_name'] = ""
-        temp['category_name'] = ""
-        temp['brand_name'] = ""
-        temp['price_effective_min'] = ""
+        temp['attributes_name'] = [""]
+        temp['category_name'] = [""]
+        temp['brand_name'] = [""]
+        temp['price_effective_min'] = [""]
         temp['slug'] = ""
         temp['image_urls'] = "['']"
         results.append(temp)