Update dependency react-i18next to v11.18.6

[renovate[bot]]

This PR contains the following updates:

Package	Change	Age	Adoption	Passing	Confidence
react-i18next	11.18.5 -> 11.18.6

---

Release Notes

i18next/react-i18next

### [`v11.18.6`](https://togithub.com/i18next/react-i18next/blob/HEAD/CHANGELOG.md#​11186) [Compare Source](https://togithub.com/i18next/react-i18next/compare/v11.18.5...v11.18.6) - types: nsMode [1554](https://togithub.com/i18next/react-i18next/issues/1554)

---

Configuration

📅 Schedule: Branch creation - At any time (no schedule defined), Automerge - At any time (no schedule defined).

🚦 Automerge: Enabled.

♻ Rebasing: Whenever PR becomes conflicted, or you tick the rebase/retry checkbox.

🔕 Ignore: Close this PR and you won't be reminded about this update again.

---

• [ ] If you want to rebase/retry this PR, click this checkbox.

---

This PR has been generated by Mend Renovate. View repository job log here.

[cloudflare-workers-and-pages[bot]]

Deploying with    Cloudflare Pages

Latest commit:	29deb18
Status:	✅  Deploy successful!
Preview URL:	https://15deceb6.kevink-dev.pages.dev
Branch Preview URL:	https://renovate-react-i18next-11-x.kevink-dev.pages.dev

View logs