[FEAT]: Add CreatedAt field to WorkflowJob Model

[lineville]

Describe the need

The current Octokit model for WorkflowJob is missing the CreatedAt field which was recently added to the REST API for listing workflow jobs. I would like to contribute a small PR that adds this field to the model.

SDK Version

No response

API Version

No response

Relevant log output

No response

Code of Conduct

• I agree to follow this project's Code of Conduct

[kfcampbell]

@lineville I don't see created_at in the docs linked above. Has it been publicly released yet?

[lineville]

@kfcampbell so oddly enough they don't show that field in the "Example Response" tab but it is shown in the "Response Schema" and listed as non-nullable. In my testing calling the API directly, it is including the field. I believe this is a somewhat recent addition, at least in the somewhat recent past this property wasn't there, so I'm guessing the docs there are just lagging behind a bit (at least in the response example)

[kfcampbell]

Interesting! Thanks for the background.

[lineville]

@kfcampbell Any plans to cut a release in the near future 😄 ?

[kfcampbell]

@lineville here you go!

[lineville]

@kfcampbell Thanks so much, appreciate the quick turnaround 🙏