Update admin view to include created date and last modified information

src/app/pages/admin/admin.component.ts

@@ -57,7 +57,8 @@ export class AdminComponent implements OnInit {
 						...event,
 						startDateTime: new Date(event.startDateTime),
 						endDateTime: new Date(event.endDateTime),
-						createdDate: new Date(event.createdDate)
+						createdDate: new Date(event.createdDate),
+						lastModifiedDate: new Date(event.lastModifiedDate)
 					});
 				}
 			}