[Storage] Support Account Kind FileStorage, and Skuname Premium_ZRS

[blueww]

Description

The design is part of https://github.com/Azure/azure-powershell-cmdlet-review-pr/issues/44.

Checklist

• I have read the Submitting Changes section of CONTRIBUTING.md
• The title of the PR is clear and informative
• The appropriate change log has been updated
• 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:
  • the changes have gone through a cmdlet design review (Microsoft internal partners only)
  • the cmdlet markdown files were generated using the platyPS module

[blueww]

@markcowl
Would you please help to review the PR?
It seems the build system has issue, which cause part of the PR check fail:

/.azure-pipelines/windows-powershell.yml: Could not find /.azure-pipelines/util/analyze-steps.yml in repository self hosted on https://api.github.com using commit e87bf39ac549f3615a784cd333eabb49eda32b06. GitHub reported the error, "Not Found"