Bump i18next-http-backend in the production group across 1 directory

Bumps the production group with 1 update in the / directory: [i18next-http-backend](https://github.com/i18next/i18next-http-backend).


Updates `i18next-http-backend` from 3.0.6 to 4.0.0
- [Changelog](https://github.com/i18next/i18next-http-backend/blob/master/CHANGELOG.md)
- [Commits](i18next/i18next-http-backend@v3.0.6...v4.0.0)

---
updated-dependencies:
- dependency-name: i18next-http-backend
  dependency-version: 4.0.0
  dependency-type: direct:production
  update-type: version-update:semver-major
  dependency-group: production
...

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

Author: dependabot[bot]

package-lock.json

@@ -18,7 +18,7 @@
     "date-fns": "^4.1.0",
     "i18next": "^26.0.4",
     "i18next-browser-languagedetector": "^8.0.4",
-    "i18next-http-backend": "^3.0.5",
+    "i18next-http-backend": "^4.0.0",
     "lucide-react": "^1.8.0",
     "react": "^19.1.0",
     "react-dom": "^19.1.0",