List user claims on Auth page.

ServerManagement/Components/Pages/Auth.razor

@@ -10,4 +10,14 @@
 
 <AuthorizeView>
     Hello @context.User.Identity?.Name!
+
+    @if (context.User.Claims is not null)
+    {
+        <ul>
+            @foreach(var claim in context.User.Claims)
+            {
+                <li>@claim.Type : @claim.Value</li>
+            }
+        </ul>
+    }
 </AuthorizeView>