build(deps-dev): bump @astrojs/check from 0.9.5 to 0.9.6

Bumps [@astrojs/check](https://github.com/withastro/astro/tree/HEAD/packages/language-tools/astro-check) from 0.9.5 to 0.9.6.
- [Release notes](https://github.com/withastro/astro/releases)
- [Changelog](https://github.com/withastro/astro/blob/main/packages/language-tools/astro-check/CHANGELOG.md)
- [Commits](https://github.com/withastro/astro/commits/@astrojs/[email protected]/packages/language-tools/astro-check)

---
updated-dependencies:
- dependency-name: "@astrojs/check"
  dependency-version: 0.9.6
  dependency-type: direct:development
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <[email protected]>

Author: dependabot[bot]