How to put default search params?

import { createLazyFileRoute } from '@tanstack/react-router'


export const Route = createLazyFileRoute('/playground/')({
  component: () => <div><h1>Playground</h1></div>,
})

import { createLazyFileRoute } from '@tanstack/react-router'


export const Route = createLazyFileRoute('/playground/')({
  component: () => <div><h1>Playground</h1></div>,
})