Changes to Get cart

added the optional property items/items/others_in_cart to the response with the 200 status

removed the required property items/items/listing/seller_id from the response with the 200 status

removed the required property items/items/listing/seller_name from the response with the 200 status

removed the required property items/items/listing/seller_rating from the response with the 200 status

removed the required property items/items/listing/seller_slug from the response with the 200 status

removed the required property items/items/listing/seller_type from the response with the 200 status

removed the optional property items/items/listing/seller_next_available from the response with the 200 status

added the optional property items/items/listing/shop_next_available to the response with the 200 status

added the required property items/items/listing/shop_id to the response with the 200 status

added the required property items/items/listing/shop_name to the response with the 200 status

added the required property items/items/listing/shop_rating to the response with the 200 status

added the required property items/items/listing/shop_slug to the response with the 200 status