feat: add file routing option

examples/custom/pages/todo/[id].vue

@@ -0,0 +1,19 @@
+<script setup lang="ts">
+const route = useRoute()
+const { $client } = useNuxtApp()
+const { data: todo, pending, error } = await $client.todo.getTodo.query(Number(route.params.id))
+</script>
+
+<template>
+  <div v-if="pending">
+    Loading...
+  </div>
+  <div v-else-if="error?.data?.code">
+    {{ error.data.code }}
+  </div>
+  <div v-else>
+    ID: {{ todo?.id }} <br>
+    Title: {{ todo?.title }} <br>
+    Completed: {{ todo?.completed }}
+  </div>
+</template>