update package, add items

package.json

@@ -4,13 +4,13 @@
   "description": "",
   "main": "index.js",
   "scripts": {
-    "vp": "vitepress dev",
+    "vp": "vitepress dev --open",
     "test": "echo \"Error: no test specified\" && exit 1"
   },
   "keywords": [],
   "author": "",
   "license": "ISC",
   "dependencies": {
-    "vitepress": "^1.5.0"
+    "vitepress": "^1.6.4"
   }
 }