Investigate AutoREST build failures.

[timayabi2020]

Describe the bug

AutoREST builds based on latest API changes/refresh are failing.

Expected behavior

Build pipeline should run without errors

How to reproduce

• Checkout Microsoft Graph PowerShell SDK repo.
• Create new branch for testing.
• Run UpdateOpenApi.ps1 script under the tools folder.
• Commit files and publish branch.
• Create a draft PR and monitor the pipeline run.

SDK Version

No response

Latest version known to work for scenario above?

No response

Known Workarounds

NA

Debug output

Click to expand log

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### Configuration

_No response_

### Other information

_No response_

[timayabi2020]

Issues related to this task have been opened in the conversion lib repo.