Wizard cleanup images

[coulof]

Description

As part of the effort to centralize all the images in the same block I removed the references to the image-registry.

This field is not usable in real condition as we can only change the driver location and not the CSI sidecars.

GitHub Issues

This is dependent on dell/helm-charts#285

Checklist:

• Have you run a grammar and spell checks against your submission?
• Have you tested the changes locally?
• Have you tested whether the hyperlinks are working properly?
• Did you add the examples wherever applicable?
• Have you added high-resolution images?

[coulof]

Will be recreated later