Update dev dependencies (#160)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

Author: renovate[bot]

package.json

@@ -23,7 +23,7 @@
     "typescript": "^5.1.3",
     "unocss": "^0.53.1",
     "vite": "^4.3.9",
-    "vitepress": "1.0.0-beta.3",
+    "vitepress": "1.0.0-beta.5",
     "vue": "^3.3.4"
   },
   "engines": {