Looking for a good .net MAUI authentication sample

[edalatpour]

I have a MAUI app with a local SQLite database that syncs to a backend in Azure with Azure SQL DB. Everything works great with no auth. But I'm trying to follow the documentation on how to implement personal tables using MSAL authentication. No matter what I do, I cannot get it to work. I keep getting 401 errors even though I am passing the auth token. I would love to see an example where this all works.

[edalatpour]

Specifically, do I need to specify the ZUMO header mentioned in the docs? If so, how and where?