upgrade notes

src/isnd/Startup.cs

@@ -20,6 +20,7 @@ using Unleash.ClientFactory;
 using isnd.Entities;
 using Microsoft.Extensions.Options;
 using isnd.Helpers;
+using isnd.Services;
 
 namespace isn
 {
@@ -70,7 +71,6 @@ namespace isn
                 var config = s.GetRequiredService<IOptions<UnleashClientSettings>>();
                 return s.GetRequiredService<Microsoft.AspNetCore.Hosting.IHostingEnvironment>().CreateUnleahClient(config.Value);
               });
-           
             // _unleashĈlient = env.CreateUnleahClient(unleashClientSettings.Value);
             var smtpSettingsconf = Configuration.GetSection("Smtp");
             services.Configure<SmtpSettings>(smtpSettingsconf);