Rename organization_name to organization_id in worker args

[fm3]

Follow-up for #7386
(We didn’t want to change the worker in that PR as it is already pretty big)

Should be adapted both in JobController and AiModelController (and of course the worker side)

[fm3]

@MichaelBuessemeyer would it be simple to include this in #8075 ? As I understand, you are already slightly changing the worker arguments there?

[MichaelBuessemeyer]

Sure let's go. Sounds easy to me 🎉