Bump i18next from 26.3.0 to 26.3.4 (#768)

Bumps [i18next](https://github.com/i18next/i18next) from 26.3.0 to 26.3.4.
- [Release notes](https://github.com/i18next/i18next/releases)
- [Changelog](https://github.com/i18next/i18next/blob/master/CHANGELOG.md)
- [Commits](i18next/i18next@v26.3.0...v26.3.4)

---
updated-dependencies:
- dependency-name: i18next
  dependency-version: 26.3.4
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

Author: dependabot[bot]

package-lock.json

@@ -18,7 +18,7 @@
     "@tanstack/react-query-persist-client": "^5.100.7",
     "@types/react": "^19.2.17",
     "dayjs": "^1.11.21",
-    "i18next": "^26.0.3",
+    "i18next": "^26.3.4",
     "i18next-browser-languagedetector": "^8.2.1",
     "linkify-react": "^4.3.3",
     "linkifyjs": "^4.3.2",