this is to accommodate providers like [Okta][1] that send the user's full name as an attribute named `displayName` [1]: https://developer.okta.com/docs/reference/api/users/#default-profile-properties
this is to accommodate providers like [Okta][1] that send the user's full name as an attribute named `displayName` [1]: https://developer.okta.com/docs/reference/api/users/#default-profile-properties