Multitency and/or authtentication for Admin and regular users on Verba

Description

We could have an Admin panel, which I see is default, and a regular Users view, like how the main website demo shows. Having basic RBAC would be ideal so multiple people can use the same instance separately.

User View(Only chat and documents can be accessed and found on the main Verba demo at https://verba.weaviate.io/)

Admin View(Have the standard Admin view but also be able to grant users Admin access somehow in settings or a new section in settings)

Additional context

I haven't found another application similar to Verba's features with RBAC, if you have any suggestions in case this feature cannot be implemented, please let me know.