Update dependency svelte-i18n to v3.7.4

[renovate[bot]]

This PR contains the following updates:

Package	Change	Age	Adoption	Passing	Confidence
svelte-i18n	3.7.0 -> 3.7.4

---

Release Notes

kaisermann/svelte-i18n (svelte-i18n)

### [`v3.7.4`](https://togithub.com/kaisermann/svelte-i18n/blob/HEAD/CHANGELOG.md#374-2023-09-04) [Compare Source](https://togithub.com/kaisermann/svelte-i18n/compare/v3.7.3...v3.7.4) ##### Bug Fixes - use named import for IntlMessageFormat ([fc837dc](https://togithub.com/kaisermann/svelte-i18n/commit/fc837dc154903d5dfc68845a9d53a28ee4eb193f)) ### [`v3.7.3`](https://togithub.com/kaisermann/svelte-i18n/blob/HEAD/CHANGELOG.md#373-2023-09-03) ##### Bug Fixes - use IntlMessageFormat.resolveLocale ([2e42e58](https://togithub.com/kaisermann/svelte-i18n/commit/2e42e58d2f9e30000d3f1eebd98498ec27203528)) ### [`v3.7.2`](https://togithub.com/kaisermann/svelte-i18n/blob/HEAD/CHANGELOG.md#372-2023-09-03) ##### Chores - use esbuild for bundling. ### [`v3.7.1`](https://togithub.com/kaisermann/svelte-i18n/blob/HEAD/CHANGELOG.md#371-2023-09-03) ##### Bug Fixes - validate `initialLocale` before using it ([#​217](https://togithub.com/kaisermann/svelte-i18n/issues/217)) ([ebeec58](https://togithub.com/kaisermann/svelte-i18n/commit/ebeec58db57b01cd062cc215a14953fd63353e93))

---

Configuration

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

🚦 Automerge: Disabled by config. Please merge this manually once you are satisfied.

♻ 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.