Nested Json to Content Fragment Model Hi Team I have a requirement to read the nested json and add nested json values in dropdowns in Content Fragment Model. For a normal json, I have created a servlet and calling the servlet to retrieve values to the dropdown in Content Fragment Model. However my input is nested json and I want values in related dropdowns like based on the country selection I want states to be populated and based states selection I want cities to be populated. Below is the example json.{"countries": [{"name": "United Kingdom","states": [{"name": "England","cities": ["London", "Manchester", "Birmingham"]},{"name": "Scotland","cities": ["Glasgow", "Edinburgh", "Aberdeen"]}]},{"name": "Australia","states": [{"name": "New South Wales","cities": ["Sydney", "Newcastle", "Wollongong"]},{"name": "Victoria","cities": ["Melbourne", "Geelong", "Ballarat"]}]},{"name": "Germany","states": [{"name": "Bavaria","cities": ["Munich", "Nuremberg", "Augsburg"]},{"name": "North Rhine-Westphalia","cities":
