Bump @astrojs/vercel from 8.2.7 to 8.2.8 in the deployment group (#3014)

Bumps the deployment group with 1 update: [@astrojs/vercel](https://github.com/withastro/astro/tree/HEAD/packages/integrations/vercel).


Updates `@astrojs/vercel` from 8.2.7 to 8.2.8
- [Release notes](https://github.com/withastro/astro/releases)
- [Changelog](https://github.com/withastro/astro/blob/main/packages/integrations/vercel/CHANGELOG.md)
- [Commits](https://github.com/withastro/astro/commits/@astrojs/[email protected]/packages/integrations/vercel)

---
updated-dependencies:
- dependency-name: "@astrojs/vercel"
  dependency-version: 8.2.8
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: deployment
...

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

Author: dependabot[bot]

package-lock.json

@@ -55,7 +55,7 @@
     "@astrojs/prism": "^3.3.0",
     "@astrojs/react": "^4.4.0",
     "@astrojs/sitemap": "^3.6.0",
-    "@astrojs/vercel": "^8.2.7",
+    "@astrojs/vercel": "^8.2.8",
     "@chainlink/cl-search-frontend": "^0.11.4",
     "@chainlink/components": "^0.4.18",
     "@chainlink/contracts": "1.4.0",