benchmark missing jetpath

How about adding [Jetpath](https://github.com/Uiedbook/jetpath) to the bench?

```js
// in your src/index.routes.js

import { JetPath } from "jetpath";

const app = new JetPath({
  port: 8080,
});

//? listening for requests
app.listen();

// = /
export async function GET_(ctx: AppCTX) {
  ctx.send("hello world!");
}
```