public async Task <Tarea> SaveTask(Tarea value)
{
//if (value.Id == 0)
//{
// await ctx.Tareas.AddAsync(value);
//}
//else
//{
// ctx.Tareas.Update(value);
//}
//await ctx.SaveChangesAsync();
//return value;
var remoteService = RestService.For <IRemoteService>("https://localhost:44373/api/");
return(await remoteService.GuardarTarea(value));
}