Add progress status to imageimport

[halamix2]

Description

Add progress status to imageimport to see if the process is stuck

Reasons Currently imageimport doesn't report status, which could be useful for large images or debug

Attachments

• unifinished naive implementation: https://github.com/kyma-project/cli/pull/2138
  • remote.WithProgress() writes out progress of one layer at a time, no overall progress