Bump @sveltejs/kit from 2.6.4 to 2.8.3 in /docs (#79)

Bumps [@sveltejs/kit](https://github.com/sveltejs/kit/tree/HEAD/packages/kit) from 2.6.4 to 2.8.3.
- [Release notes](https://github.com/sveltejs/kit/releases)
- [Changelog](https://github.com/sveltejs/kit/blob/main/packages/kit/CHANGELOG.md)
- [Commits](https://github.com/sveltejs/kit/commits/@sveltejs/kit@2.8.3/packages/kit)

---
updated-dependencies:
- dependency-name: "@sveltejs/kit"
  dependency-type: direct:development
...

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Author: dependabot[bot]

docs/package.json

@@ -13,7 +13,7 @@
 	},
 	"devDependencies": {
 		"@sveltejs/adapter-auto": "^3.0.0",
-		"@sveltejs/kit": "^2.0.0",
+		"@sveltejs/kit": "^2.8.3",
 		"@sveltejs/vite-plugin-svelte": "^3.0.0",
 		"autoprefixer": "^10.4.20",
 		"postcss": "^8.4.47",