chore(deps): bump astro from 5.13.7 to 5.13.8

Bumps [astro](https://github.com/withastro/astro/tree/HEAD/packages/astro) from 5.13.7 to 5.13.8.
- [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/[email protected]/packages/astro)

---
updated-dependencies:
- dependency-name: astro
  dependency-version: 5.13.8
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

Author: dependabot[bot]

package-lock.json

@@ -20,7 +20,7 @@
     "@astrojs/starlight": "^0.35.3",
     "@astrojs/vercel": "^8.2.7",
     "@vercel/analytics": "^1.5.0",
-    "astro": "^5.13.7"
+    "astro": "^5.13.8"
   },
   "devDependencies": {
     "@actions/core": "^1.11.1",