refactor(repo): promote tauri app to repository root

src/main.tsx

@@ -0,0 +1,16 @@
+import { StrictMode } from "react";
+import { createRoot } from "react-dom/client";
+import "./index.css";
+import App from "./App";
+import { ErrorBoundary } from "./ErrorBoundary";
+
+const rootElement = document.getElementById("root");
+if (rootElement) {
+  createRoot(rootElement).render(
+    <StrictMode>
+      <ErrorBoundary>
+        <App />
+      </ErrorBoundary>
+    </StrictMode>,
+  );
+}