Update app.py

app.py

@@ -72,7 +72,6 @@ def load_json_file(filepath):
     with open(filepath, 'r') as f:
         file_contents = f.read()
         print(file_contents[:500]) # print only the first 500 characters
-        return json.loads(file_contents)
 
 print(f"Creating index...")
 index = get_index(INDEX_FILE)