message: doh.. was pulling from the generated client.. pull from ts file
diff: -import { XeroClient } from "../gen/api"
  +import { XeroClient } from "../xeroClient"
  import tokenSetJson from "./mocks/tokenSet.json"
  import connectionsResponse from "./mocks/connectionsResponse.json"
  import getOrganisationResponse from "./mocks/getOrganisationResponse.json"
  