Bump i18next from 23.12.2 to 23.15.0 (#746)

Bumps [i18next](https://github.com/i18next/i18next) from 23.12.2 to 23.15.0.
- [Release notes](https://github.com/i18next/i18next/releases)
- [Changelog](https://github.com/i18next/i18next/blob/master/CHANGELOG.md)
- [Commits](i18next/i18next@v23.12.2...v23.15.0)

---
updated-dependencies:
- dependency-name: i18next
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

package.json

@@ -13,7 +13,7 @@
     "@types/node": "^22.1.0",
     "@types/react-dom": "^18.3.0",
     "@types/react-syntax-highlighter": "^15.5.13",
-    "i18next": "^23.12.2",
+    "i18next": "^23.15.0",
     "react": "^18.3.1",
     "react-dom": "^18.3.1",
     "react-i18next": "^14.1.2",