Feature: Polling job run logs #9

Is your feature request related to a problem? Please describe.
The SDK currently allows you to fetch the status of a job run, but does not include any details in the case of a failure.

Describe the solution you'd like
I would like to be able to poll the logs from the SDK, in the same way that logs can be accessed and streamed using the CLI.

Describe alternatives you've considered
Standard output and standard error to be included when fetching the job run details.