URL for granting Teams Administrator Role to an Application?

Hello, 

I have an application that requires Teams Administrator Role to perform certain administrative tasks via the Teams Powershell Module.  I am able to build the correct URL to grant any Graph related roles ( doc - https://learn.microsoft.com/en-us/entra/identity/enterprise-apps/grant-admin-consent?pivots=portal

But I'm still stuck using PIM to assign the Teams Administrator Role (because it is not a graph API role) to ensure I has the necessarily privileges to authenticate to the Teams Powershell Module. (https://learn.microsoft.com/en-us/microsoftteams/teams-powershell-application-authentication😞

I have seen other apps give themselves the ability to RW RBAC and give themselves that role via Graph API.

I'm curious if anyone has a more elegant solution to enable the assignment of the Teams Administrator Role that wouldn't require my app to request RBAC permissions.