Manage Teams user voice setting by Graph API

Hi,

It will be usefull to be able to manage teams user voice setting by the graph api. We can manage it with the PS module microsoftteams but this is not very efficient to interact with.

All the onboarding to team voice have to be made by powershelle since no GUI is available. With the graph API, we could develop some simple interface to manage user (onboarding, voicemail and redirect setting...)