add parameter while creating the workload

Created by: shaowenchen

What would you like to be added:

It’s able to be ignored to check the certificate while querying the image blob.

Why is this needed:

If we use a self-signed certificate, we get nothing and can't walk around.

refer to https://github.com/kubesphere/kubesphere/pull/3317

API

The API has been adapted. https://github.com/kubesphere/kubesphere/pull/3317

/assign @harrisonliu5