need to add CancelAll to the array of method names

kraken.api("CancelAll");
Error: CancelAll is not a valid API method. at KrakenClient.api (/workspace/node_modules/kraken-api/kraken.js:99:10)
https://api.kraken.com/0/private/CancelAll
it's a thing now
https://www.kraken.com/en-us/features/api#general-usage