Initial IronStorage project structure

apple/Sources/Watch/IronStorageWatchApp.swift

@@ -0,0 +1,10 @@
+import SwiftUI
+
+@main
+struct IronStorageWatchApp: App {
+    var body: some Scene {
+        WindowGroup {
+            ContentUnavailableView("No TOTP Codes", systemImage: "timer")
+        }
+    }
+}