public static void Seed(this IApplicationBuilder app)
 {
     Task.WaitAll(
         StatusSeeder.Seed(app.ApplicationServices.GetRequiredService <IStatusQueryRepository>()),
         PrioritySeeder.Seed(app.ApplicationServices.GetRequiredService <IPriorityQueryRepository>())
         );
 }
 public static void Seed(this IServiceProvider sp)
 {
     using (var scope = sp.CreateScope())
     {
         var services = scope.ServiceProvider;
         Task.WaitAll(
             StatusSeeder.Seed(services.GetRequiredService <IStatusQueryRepository>()),
             PrioritySeeder.Seed(services.GetRequiredService <IPriorityQueryRepository>())
             );
     }
 }