[ROCm] Fix azcopy issue on ROCm ci pipeline (#13365)
### Description
<!-- Describe your changes. -->
Use SAS Token to fix error` failed to perform copy command due to error:
no SAS token or OAuth token is present and the resource is not public`
Generate SAS Token of target data, add it into Key vault, and use it as
Pipeline Variable.
### Motivation and Context
<!-- - Why is this change required? What problem does it solve?
- If it fixes an open issue, please link to the issue here. -->
Co-authored-by: peixuanzuo <peixuanzuo@linmif39a000004.zvflicr54joexhdgnhvmxrxygg.phxx.internal.cloudapp.net>
