TargetFramework update,

reference updates and added tests for Viewer

Shared/Models/AllowedActions.cs

@@ -0,0 +1,9 @@
+using System.Text.Json.Serialization;
+
+namespace OI.Metrology.Shared.Models;
+
+public record AllowedActions(
+        [property: JsonPropertyName("Incident")] bool Incident,
+        [property: JsonPropertyName("Accept")] bool Accept,
+        [property: JsonPropertyName("Reorder")] bool Reorder
+    );