chore(deps): update dependency svelte-check to v3.6.9

[renovate[bot]]

This PR contains the following updates:

Package	Change	Age	Adoption	Passing	Confidence
svelte-check	3.6.8 -> 3.6.9

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Release Notes

sveltejs/language-tools (svelte-check)

### [`v3.6.9`](https://togithub.com/sveltejs/language-tools/releases/tag/svelte-check-3.6.9) [Compare Source](https://togithub.com/sveltejs/language-tools/compare/svelte-check-3.6.8...svelte-check-3.6.9) - fix: ensure type widening for `bind:group` - perf: improve perf in deleteUnresolvedResolutionsFromCache ([#​2320](https://togithub.com/sveltejs/language-tools/issues/2320)) - fix: adjust for moved compiler file in Svelte 5 ([#​2327](https://togithub.com/sveltejs/language-tools/issues/2327))

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Configuration

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