Update logout.component.ts

Commit migrated from dotnet/aspnetcore@7f204a0bad

src/content/Angular-CSharp/ClientApp/src/api-authorization/logout/logout.component.ts

@@ -54,7 +54,7 @@ export class LogoutComponent implements OnInit {
       switch (result.status) {
         case AuthenticationResultStatus.Redirect:
           // We replace the location here so that in case the user hits the back
-          // arrow from within the IdP he doesn't get into an infinite redirect loop.
+          // arrow from within the IdP they don't get into an infinite redirect loop.
           window.location.replace(result.redirectUrl);
           break;
         case AuthenticationResultStatus.Success: