fix 类型与文档

packages/vue3/src/directive/vDebounce/docs/index.md

@@ -0,0 +1,5 @@
+---
+title: vDebounce
+---
+
+vDebounce

packages/vue3/src/directive/vDebounce/index.ts

@@ -1,5 +1,5 @@
 import { debounce } from "@xyx-utils/core/debounce";
-import { App } from "vue";
+import type { App } from "vue";
 
 export const vDebounce = {
     beforeMount(el: HTMLElement, binding: { value: () => void }) {