[Bug]: The OperationListResult is converted to PageOperation ARM consistency

[Alancere]

Describe the bug

Azure.ResourceManager.Operations response OperationListResult is converted to PageOperation

Reproduction

tsp: https://github.com/Azure/azure-rest-api-specs/blob/main/specification/devopsinfrastructure/Microsoft.DevOpsInfrastructure/main.tsp#L396

Checklist

• Follow our Code of Conduct
• Check that this issue is about the Azure libraries for typespec. For bug in the typespec language or core libraries file it in the TypeSpec repo
• Check that there isn't already an issue that request the same bug to avoid creating a duplicate.
• The provided reproduction is a minimal reproducible example of the bug.

[tadelesh]

cc: @allenjzhang

[allenjzhang]

fixed in pending PR #945