Should be able to add AAD Groups to a SWA Role

**Is your feature request related to a problem? Please describe.**
Currently I have a group of people I want to add a SWA role to, these people are all in the same AAD group however I have to add them one by one and send them an invitation link. I know I can do this programmatically using this tutorital: https://learn.microsoft.com/en-gb/azure/static-web-apps/assign-roles-microsoft-graph?WT.mc_id=azure-blog-antchu however this seems somewhat clunky and I don't want to deploy a function for this.

**Describe the solution you'd like**
Ideally I should just be able to select the AAD group and assign the group to a role without needing an invitation link.

**Describe alternatives you've considered**
I can deploy a function to do this but I think this process can be a lot better and not require a function.