Unable to create service connections on management group scope

[rbnmk]

Prerequisites

• Write a descriptive title.
• Make sure you are able to repro it on the latest released version
• Search the existing issues.

Steps to reproduce

Use New-AzDoServiceConnection with scope set to Management Group and authentication method WorkloadIdentityFederation

Expected behavior

Create a service connection with management group scope and authentication federated identity

Actual behavior

Error about missing parameterset or incompatbile combination

Error details

N/A

Environment data

N/A

Visuals

No response