build(deps-dev): bump the dev-dependencies group with 2 updates (#7384)

Bumps the dev-dependencies group with 2 updates: [i18next](https://github.com/i18next/i18next) and [vitepress](https://github.com/vuejs/vitepress).


Updates `i18next` from 25.8.19 to 25.8.20
- [Release notes](https://github.com/i18next/i18next/releases)
- [Changelog](https://github.com/i18next/i18next/blob/master/CHANGELOG.md)
- [Commits](https://github.com/i18next/i18next/compare/v25.8.19...v25.8.20)

Updates `vitepress` from 2.0.0-alpha.16 to 2.0.0-alpha.17
- [Release notes](https://github.com/vuejs/vitepress/releases)
- [Changelog](https://github.com/vuejs/vitepress/blob/main/CHANGELOG.md)
- [Commits](https://github.com/vuejs/vitepress/compare/v2.0.0-alpha.16...v2.0.0-alpha.17)

---
updated-dependencies:
- dependency-name: i18next
  dependency-version: 25.8.20
  dependency-type: direct:development
  update-type: version-update:semver-patch
  dependency-group: dev-dependencies
- dependency-name: vitepress
  dependency-version: 2.0.0-alpha.17
  dependency-type: direct:development
  update-type: version-update:semver-patch
  dependency-group: dev-dependencies
...

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Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

admin/package.json

@@ -25,7 +25,7 @@
     "eslint": "^10.0.3",
     "eslint-plugin-react-hooks": "^7.0.1",
     "eslint-plugin-react-refresh": "^0.5.2",
-    "i18next": "^25.8.19",
+    "i18next": "^25.8.20",
     "i18next-browser-languagedetector": "^8.2.1",
     "lucide-react": "^0.577.0",
     "react": "^19.2.4",

doc/package.json

@@ -1,6 +1,6 @@
 {
   "devDependencies": {
-    "vitepress": "^2.0.0-alpha.16"
+    "vitepress": "^2.0.0-alpha.17"
   },
   "scripts": {
     "docs:dev": "vitepress dev",