=use WebUtility.HtmlEncode instead of System.Web.HttpUtility (#5)

* =use WebUtility.HtmlEncode instead of System.Web.HttpUtility

* Update InertiaCore/ResponseFactory.cs

Co-authored-by: Kacper Ziubryniewicz <kacper@ziubryniewicz.pl>

---------

Co-authored-by: Abanoub <abanoub@Abanoubs-MBP.lan>
Co-authored-by: Kacper Ziubryniewicz <kacper@ziubryniewicz.pl>

Author: 3 people

InertiaCore/ResponseFactory.cs

@@ -1,6 +1,6 @@
+using System.Net;
 using System.Text.Json;
 using System.Text.Json.Serialization;
-using System.Web;
 using InertiaCore.Extensions;
 using InertiaCore.Ssr;
 using Microsoft.AspNetCore.Html;
@@ -77,7 +77,7 @@ public async Task<IHtmlContent> Html(dynamic model)
                 ReferenceHandler = ReferenceHandler.IgnoreCycles
             });
 
-        var encoded = HttpUtility.HtmlEncode(data);
+        var encoded = WebUtility.HtmlEncode(data);
 
         return new HtmlString($"<div id=\"app\" data-page=\"{encoded}\"></div>");
     }