Function getServiceAccountToken

getServiceAccountToken(
    authEndpoint: string,
    clientId: string,
    clientSecret: string,
): Promise<TokenResult>
This function authenticates a service account.
Parameters
- authEndpoint: string
  URL for id-service authEndpoint.
- clientId: string
  Client ID of the service account.
- clientSecret: string
  Client secret of the service account.
Returns Promise<TokenResult>
AccessToken for the service account.