Add regression tests for changes in the latest release of 5.6.0

[yifanz7]

Description

Add tests for

• Sticky bit
• List blob with leading slashes fix
• Rename file and directory

Checklist

• I have read the Submitting Changes section of CONTRIBUTING.md
• The title of the PR is clear and informative
• The appropriate ChangeLog.md file(s) has been updated:
  • For any service, the ChangeLog.md file can be found at src/{{SERVICE}}/{{SERVICE}}/ChangeLog.md
  • A snippet outlining the change(s) made in the PR should be written under the ## Upcoming Release header -- no new version header should be added
• The PR does not introduce breaking changes
• If applicable, the changes made in the PR have proper test coverage
• For public API changes to cmdlets:
  • a cmdlet design review was approved for the changes in this repository (Microsoft internal only)
  • the markdown help files have been regenerated using the commands listed here

[blueww]

Please link the issue with the PR.

[yifanz7]

Please link the issue with the PR.

@blueww Which issues do you mean here?

[blueww]

Please link the issue with the PR.

@blueww Which issues do you mean here?

Sorry for the confuse. I mean this PR shoud link the issue. And I see it already linked the issue.

[blueww]

Will you add File Oauth test later.