chore(deps): update dependency vuepress to v2.0.0-rc.23

Author: renovate[bot]

package.json

@@ -20,7 +20,7 @@
     "@vuepress/helper": "2.0.0-rc.94",
     "sass": "^1.87.0",
     "vue": "^3.5.13",
-    "vuepress": "2.0.0-rc.21",
+    "vuepress": "2.0.0-rc.23",
     "vuepress-theme-hope": "2.0.0-rc.82"
   },
   "packageManager": "pnpm@8.15.9"