[Documentation]: Typo in "Running a PyTorch task" - deleting the lightweight job kubectl command

[marijaEf]

What documentation issue are you reporting

Incorrect Documentation

Issue

In https://docs.eidf.ac.uk/services/gpuservice/training/L3_running_a_pytorch_task/#transfer-codedata-to-persistent-volume, where it says:

Delete the lightweight job
kubectl -n <project-namespace> delete job lightweight-job-<identifier>

the -< identifier> should be removed. The kubectl command for deleting the lightweight job should be:
kubectl -n <project-namespace> delete job lightweight-job