Bump i18next-http-backend from 2.5.0 to 2.5.1 in /webui

Bumps [i18next-http-backend](https://github.com/i18next/i18next-http-backend) from 2.5.0 to 2.5.1.
- [Changelog](https://github.com/i18next/i18next-http-backend/blob/master/CHANGELOG.md)
- [Commits](https://github.com/i18next/i18next-http-backend/compare/v2.5.0...v2.5.1)

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

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

webui/package.json

@@ -17,7 +17,7 @@
     "@mui/material": "^5.15.15",
     "i18next": "^23.11.2",
     "i18next-browser-languagedetector": "^7.2.1",
-    "i18next-http-backend": "^2.5.0",
+    "i18next-http-backend": "^2.5.1",
     "react": "^18.2.0",
     "react-dom": "^18.2.0",
     "react-i18next": "^14.1.0",