899131: Modified the File Manager getting started corrections

Author: Saravanan-sf4375

blazor/file-manager/getting-started-with-web-app.md

@@ -203,7 +203,7 @@ namespace filemanager.Server.Controllers
 {% endhighlight %}
 {% endtabs %}
 
-To configure and map the controller, open the `~/Program.cs` file of the server part of the application. Add the following code to configure the service for the controller and map the controller after `app.UseRouting()`. The `app.UseRouting()` middleware should be placed after `app.UseHttpsRedirection()` and before `app.UseAntiforgery()`. The correct ordering is essential to ensure proper request handling and middleware functionality:
+To configure and map the controller, open the `~/Program.cs` file of the server part of the application. Add the following code to configure the service for the controller and map the controller after `app.UseRouting()`. The `app.UseRouting()` middleware should be placed after `app.UseHttpsRedirection()`. The correct ordering is essential to ensure proper request handling and middleware functionality:
 
 ```cshtml