Added Viewer and

change to App Setting File from Constants

Archive/ApiControllers/AwaitingDispoController.cs

@@ -9,7 +9,7 @@ using System.Text.Json;
 
 public class AwaitingDispoController : Controller
 {
-    protected IMetrologyRepo _Repo;
+    private readonly IMetrologyRepo _Repo;
 
     public AwaitingDispoController(IMetrologyRepo repo) => _Repo = repo;