Retrieves the details of an existing stream.
Bearer authentication header of the form Bearer <token>, where <token> is your auth token.
The ID of the Stream
Return desired fields: {all} or {id, dataset, updateMethod, createdAt, or modifiedAt}
Returns a Stream object if valid Stream ID was provided. When requesting, if the Stream ID is related to a DataSet that has been deleted, a subset of the Stream's information will be returned, including a deleted property, which will be true.