public async Task <ActionResult <string> > Get(int id)
        {
            await PageViewHitHelper.SendAsync(_tracker, $"api/values/{id}");

            return("value");
        }
        public async Task <ActionResult <IEnumerable <string> > > Get()
        {
            await PageViewHitHelper.SendAsync(_tracker, "api/values");

            return(new string[] { "value1", "value2" });
        }