Add links to PowerShell cmdlets referenced in the document

[mburleigh]

Also remove bold from link to match other documents in repository

Description

Add links to PowerShell cmdlets referenced in the document

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

[ghost]

Thank you for your contribution mburleigh! We will review the pull request and get back to you soon.

[wyunchi-ms]

/azp run

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[wyunchi-ms]

/azp run

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