chore(deps): update dependency svelte-check to v3.8.4

[renovate[bot]]

This PR contains the following updates:

Package	Change	Age	Adoption	Passing	Confidence
svelte-check	3.8.2 -> 3.8.4

---

Release Notes

sveltejs/language-tools (svelte-check)

### [`v3.8.4`](https://togithub.com/sveltejs/language-tools/releases/tag/svelte-check-3.8.4) [Compare Source](https://togithub.com/sveltejs/language-tools/compare/svelte-check-3.8.3...svelte-check-3.8.4) - fix: ensure bindings and exports work properly for Svelte 5 + TS5.5 ### [`v3.8.3`](https://togithub.com/sveltejs/language-tools/releases/tag/svelte-check-3.8.3) [Compare Source](https://togithub.com/sveltejs/language-tools/compare/svelte-check-3.8.2...svelte-check-3.8.3) - fix: detect root snippets correctly - fix: prevent false positive store declarations ([#​2422](https://togithub.com/sveltejs/language-tools/issues/2422))

---

Configuration

📅 Schedule: Branch creation - "before 5:00am" in timezone America/Chicago, 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.