Changes to Get Order Queue Position

removed the optional property service from the response with the 401 status

removed the optional property service from the response with the 404 status

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

removed the required property queue_position from the response with the 200 status

the response property queue_position_fp became required for the status 200

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

api tag orders added

api tag portfolio removed

the endpoint scheme security kalshiAccessKey AND kalshiAccessSignature AND kalshiAccessTimestamp was added to the API

added the non-success response with the status 401

added the non-success response with the status 404

added the non-success response with the status 500

the response property queue_position became required for the status 200