1.15.2

Update to the latest version of MSAL .NET (4.35.1).

Bug Fixes:

Use CreateAuthorizationHeader() for GraphClientService requests, which enables support for other schemes, like PoP. See issue (#1355)[https://github.com//issues/1355] for details.

Fix NullReferenceException when customer invokes OnTokenValidated. Microsoft Identity Web now processes the custom OnTokenValidated after setting the OBO token. See issue #1348 for details.