Switch to using updated methods from `JobsService`

[despadam]

Current Behavior

There is a duplicated suffix across all methods in JobsService coming from the current SDK, for example:

jobsControllerCreateV3V3()
jobsControllerCreateV4V4()

Expected Behaviour

Once the issue has been addressed in the backend with SciCatProject/scicat-backend-next#1937, these methods should look like:

jobsControllerCreateV3()
jobsControllerCreateV4()

We will then need to update all relevant calls of these methods.