Added endpoint for registering a user locally after successful logon from Auth0

YABA.Service/Configuration/DependencyInjectionConfiguration.cs

@@ -1,5 +1,6 @@
 using Microsoft.Extensions.Configuration;
 using Microsoft.Extensions.DependencyInjection;
+using YABA.Service.Interfaces;
 
 namespace YABA.Service.Configuration
 {
@@ -7,7 +8,7 @@ namespace YABA.Service.Configuration
     {
         public static void AddServiceProjectDependencyInjectionConfiguration(this IServiceCollection services, IConfiguration configuration)
         {
-
+            services.AddScoped<IUserService, UserService>();
         }
     }
 }