Issue: Eligible Members/Owners of Groups (PIM for Groups) Not Enumerated

[zh54321]

First of all, thank you for this fantastic tool. It has been incredibly useful, especially in enumerating CAPs and eligible role assignments as a low-privileged user, which has significantly helped in many assessments.

However, I noticed a potential issue:
Eligible members/owners of groups (PIM for groups) are not being enumerated.

For example:

1. While I can see that the group has the Global Administrator role assigned:
   

2. I'm unable to see the eligible members and owners of the group:
   

3. However, in the portal, it is visible that the group has eligible owners/members:
   

Therefore, assignments to groups which have privileged roles could be missed.

[dirkjanm]

Hey, good catch. I'm not sure if eligible group members are part of the AAD data model and/or exposed by the AAD graph API, but I'll investigate it and see if we can add it.