MIssed service collecrion file

Author: binon

LearningHub.Nhs.WebUI/ServiceCollectionExtension.cs

@@ -131,6 +131,7 @@ public static void ConfigureServices(this IServiceCollection services, IConfigur
                 opt.DefaultExpiryInMinutes = 60;
             });
 
+            services.AddControllersWithViews().AddNewtonsoftJson();
             services.AddControllersWithViews().AddRazorRuntimeCompilation();
 
             services.AddFeatureManagement();