feat: deployable design studio and updated component showcase

scripts/start.ts

@@ -0,0 +1,18 @@
+import { startStudio } from "./studio.ts";
+
+const studio = await startStudio();
+const site = Bun.spawn([process.execPath, "dist/server.js"], {
+  stdout: "inherit",
+  stderr: "inherit",
+  stdin: "inherit",
+  env: process.env,
+});
+const stop = () => {
+  studio.stop(true);
+  site.kill("SIGTERM");
+};
+process.on("SIGINT", stop);
+process.on("SIGTERM", stop);
+const code = await site.exited;
+studio.stop(true);
+process.exit(code);