chore(deps): update dependency @testing-library/svelte to v4.2.3

[renovate[bot]]

This PR contains the following updates:

Package	Change	Age	Adoption	Passing	Confidence
@testing-library/svelte	4.1.0 -> 4.2.3

---

Release Notes

testing-library/svelte-testing-library (@​testing-library/svelte)

### [`v4.2.3`](https://togithub.com/testing-library/svelte-testing-library/releases/tag/v4.2.3) [Compare Source](https://togithub.com/testing-library/svelte-testing-library/compare/v4.2.2...v4.2.3) ##### Bug Fixes - **svelte5:** ensure proper `act` used in cleanup ([#​346](https://togithub.com/testing-library/svelte-testing-library/issues/346)) ([3eaa04e](https://togithub.com/testing-library/svelte-testing-library/commit/3eaa04ee5be2793f1b49057186a8716cddd322d9)) ### [`v4.2.2`](https://togithub.com/testing-library/svelte-testing-library/releases/tag/v4.2.2) [Compare Source](https://togithub.com/testing-library/svelte-testing-library/compare/v4.2.1...v4.2.2) ##### Bug Fixes - ensure fireEvent is exported ([#​339](https://togithub.com/testing-library/svelte-testing-library/issues/339)) ([40feeb4](https://togithub.com/testing-library/svelte-testing-library/commit/40feeb49fd8219a7f9484fd6bdbf2f60fc615cc8)) ### [`v4.2.1`](https://togithub.com/testing-library/svelte-testing-library/releases/tag/v4.2.1) [Compare Source](https://togithub.com/testing-library/svelte-testing-library/compare/v4.2.0...v4.2.1) ##### Bug Fixes - $destroy and createRoot are no more ([#​328](https://togithub.com/testing-library/svelte-testing-library/issues/328)) ([40973c5](https://togithub.com/testing-library/svelte-testing-library/commit/40973c5b60a5ea113a4f31b0bc67da3c74641bbd)) ### [`v4.2.0`](https://togithub.com/testing-library/svelte-testing-library/releases/tag/v4.2.0) [Compare Source](https://togithub.com/testing-library/svelte-testing-library/compare/v4.1.0...v4.2.0) ##### Features - add Svelte v5-next support ([#​321](https://togithub.com/testing-library/svelte-testing-library/issues/321)) ([178b2de](https://togithub.com/testing-library/svelte-testing-library/commit/178b2dee9c9f3719e88e5e513a562e541532c1e5)), closes [#​190](https://togithub.com/testing-library/svelte-testing-library/issues/190)

---

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, check this box

---

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