Changes to Get price by lookup key

added the new config enum value to the addon/entitlements/items/feature/type response property for the response status 200

added the new config enum value to the addon/entitlements/items/feature_type response property for the response status 200

added the optional property addon/entitlements/items/config_value to the response with the 200 status

added the optional property sequence to the response with the 200 status

removed the optional property details from the response with the 400 status

removed the optional property details from the response with the 500 status

added the new too_many_requests enum value to the code response property for the response status 400

added the new too_many_requests enum value to the code response property for the response status 500

removed the optional property addon/type from the response with the 200 status

added the new ONETIME enum value to the billing_period response property for the response status 200

removed the ONETIME enum value from the billing_cadence response property for the response status 200

removed the optional property trial_period from the response with the 200 status

added the optional property trial_period_days to the response with the 200 status

removed the optional property error from the response with the 400 status

removed the optional property error from the response with the 500 status

removed the optional property success from the response with the 400 status

removed the optional property success from the response with the 500 status

added the optional property code to the response with the 400 status

added the optional property code to the response with the 500 status

added the optional property details to the response with the 400 status

added the optional property details to the response with the 500 status

added the optional property http_status_code to the response with the 400 status

added the optional property http_status_code to the response with the 500 status

added the optional property message to the response with the 400 status

added the optional property message to the response with the 500 status

added the optional property addon/entitlements/items/feature/group to the response with the 200 status

added the optional property addon/entitlements/items/feature/group_id to the response with the 200 status

added the optional property addon/entitlements/items/feature/meter/aggregation/expression to the response with the 200 status

added the optional property addon/entitlements/items/feature/reporting_unit to the response with the 200 status

added the optional property meter/aggregation/expression to the response with the 200 status

endpoint added