fix(site): [SITE-05] repair search interactions and align peer dependency

packages/artplayer-vitepress/docs/vite.config.ts

@@ -1,11 +1,13 @@
 import { SearchPlugin } from "vitepress-plugin-search";
+import { searchInteractions } from '../build/search.ts';
 
 export default {
   plugins: [
+    searchInteractions(),
     SearchPlugin({
       placeholder: "Search docs",
       buttonLabel: "Search",
       previewLength: 62,
     }),
   ],
-};
+};