chore(deps): bump astro from 5.16.0 to 5.16.1 in /website in the dependencies group (#1771)

* chore(deps): bump astro in /website in the dependencies group

Bumps the dependencies group in /website with 1 update: [astro](https://github.com/withastro/astro/tree/HEAD/packages/astro).


Updates `astro` from 5.16.0 to 5.16.1
- [Release notes](https://github.com/withastro/astro/releases)
- [Changelog](https://github.com/withastro/astro/blob/main/packages/astro/CHANGELOG.md)
- [Commits](https://github.com/withastro/astro/commits/astro@5.16.1/packages/astro)

---
updated-dependencies:
- dependency-name: astro
  dependency-version: 5.16.1
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: dependencies
...

Signed-off-by: dependabot[bot] <support@github.com>

* Update changelog.mdx

---------

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

Author: dependabot[bot]