Remove DataSource and DataSourceRef with PVCRemap

[fabian-heib]

This was causing issues when doing a failover and the volume was created from a CDI(containerized-data-importer)

Ticket: 219303570

Description

Remove DataSource and DataSourceRef when doing a PVCRemap, otherwise it would import the volume again on creation

GitHub Issues

List the GitHub issues impacted by this PR:

GitHub Issue #

Checklist:

• I have performed a self-review of my own code to ensure there are no formatting, vetting, linting, or security issues
• I have verified that new and existing unit tests pass locally with my changes
• I have not allowed coverage numbers to degenerate
• I have maintained at least 90% code coverage
• I have commented my code, particularly in hard-to-understand areas
• I have made corresponding changes to the documentation
• I have added tests that prove my fix is effective or that my feature works
• I have maintained backward compatibility

How Has This Been Tested?

Please describe the tests that you ran to verify your changes. Please also list any relevant details for your test configuration

• None unit test are enough

[vpands]

Since there's a SR ticket to track this issue, Engineering is analyzing this. All communications on the escalation will go through Dell standard process through JIRA/SR. We'll keep the ticket updated with our progress/comments. Please stay tuned.