frontend: Start new interface with svelte

frontend/ui/svelte.config.js

@@ -0,0 +1,9 @@
+/** @type {import('@sveltejs/kit').Config} */
+const config = {
+	kit: {
+		// hydrate the <div id="svelte"> element in src/app.html
+		target: '#svelte'
+	}
+};
+
+export default config;