Update API versions for Azure US Government

[sshockley]

Overview/Summary

Azure US Government doesn't support the same API versions as Azure Commercial.

Related Issues/Work Items

Partially fixes #825

This PR fixes/adds/changes/removes

Updates API version with newest version supported in Azure US Government

Breaking Changes

N/A

Testing Evidence

I was able to configure policies in Azure US Government

As part of this Pull Request I have

• Read the Contribution Guide and ensured this PR is compliant with the guide
• Ensured the resource API versions in .bicep file/s I am adding/editing are using the latest API version possible
• Checked for duplicate Pull Requests
• Associated it with relevant GitHub Issues
• (ALZ Bicep Core Team Only) Associated it with relevant ADO Items
• Ensured my code/branch is up-to-date with the latest changes in the main branch
• Performed testing and provided evidence.
• Updated one or more of the following tests (if required)
  • Unit
  • Linting
  • E2E (End-To-End)
  • ValidateAzCloud (Base validation in Azure Cloud)
  • ValidateMcCloud (Base validation in Azure China Cloud)
• Updated relevant and associated documentation (e.g. Contribution Guide, Module READMEs, Wiki Docs etc.)
• If relevant, created or updated Code Tours here

[oZakari]

Thanks for the PR @sshockley. Unfortunately, we will need to get another route as the API version for sentinel onboarding is not available in commercial cloud and we'll want to try and stick with the latest versions available in most cases for each cloud. We'll need to add a condition so that the resources that need specific gov API versions won't be deployed if for example a parameter called azuregov = true or something along those lines. Let me know if that makes sense.

[oZakari]

Closing this for now, but feel free to re-open if you would like to discuss further or if you would like to add the conditions I referred to above.