Bump vue and @vue/server-renderer in /admin

Bumps [vue](https://github.com/vuejs/core) and [@vue/server-renderer](https://github.com/vuejs/core/tree/HEAD/packages/server-renderer). These dependencies needed to be updated together.

Updates `vue` from 3.4.21 to 3.4.23
- [Release notes](https://github.com/vuejs/core/releases)
- [Changelog](https://github.com/vuejs/core/blob/main/CHANGELOG.md)
- [Commits](vuejs/core@v3.4.21...v3.4.23)

Updates `@vue/server-renderer` from 3.4.21 to 3.4.23
- [Release notes](https://github.com/vuejs/core/releases)
- [Changelog](https://github.com/vuejs/core/blob/main/CHANGELOG.md)
- [Commits](https://github.com/vuejs/core/commits/v3.4.23/packages/server-renderer)

---
updated-dependencies:
- dependency-name: vue
  dependency-type: direct:production
  update-type: version-update:semver-patch
- dependency-name: "@vue/server-renderer"
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>

admin/package.json

@@ -68,7 +68,7 @@
     "@types/node": "^20.12.7",
     "@vitejs/plugin-vue": "^5.0.4",
     "@vue/compiler-sfc": "^3.4.21",
-    "@vue/server-renderer": "3.4.21",
+    "@vue/server-renderer": "3.4.23",
     "@vuepress/theme-default": "^2.0.0-rc.24",
     "compression": "^1.7.4",
     "cross-env": "^7.0.3",
@@ -82,7 +82,7 @@
     "typescript": "^5.4.5",
     "vike": "^0.4.168",
     "vite": "^5.2.8",
-    "vue": "3.4.21",
+    "vue": "3.4.23",
     "vue-i18n": "^9.12.0",
     "vuetify": "^3.5.15"
   },