Change back to using CurrentPage.Site() when queuing with the Query Builder, as Model.Content.Site(), doesnt support the queries the Query Builder creates

src/Umbraco.Web/Editors/TemplateQueryController.cs

@@ -65,7 +65,7 @@ namespace Umbraco.Web.Editors
 
             var sb = new StringBuilder();
             
-            sb.Append("Model.Content.Site()");
+            sb.Append("CurrentPage.Site()");
             
             var timer = new Stopwatch();