Bump @astrojs/sitemap from 3.1.6 to 3.2.0 (#32)

Bumps [@astrojs/sitemap](https://github.com/withastro/astro/tree/HEAD/packages/integrations/sitemap) from 3.1.6 to 3.2.0.
- [Release notes](https://github.com/withastro/astro/releases)
- [Changelog](https://github.com/withastro/astro/blob/main/packages/integrations/sitemap/CHANGELOG.md)
- [Commits](https://github.com/withastro/astro/commits/@astrojs/[email protected]/packages/integrations/sitemap)

---
updated-dependencies:
- dependency-name: "@astrojs/sitemap"
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

package.json

@@ -23,7 +23,7 @@
 		"@astrojs/check": "^0.9.3",
 		"@astrojs/mdx": "3.1.7",
 		"@astrojs/rss": "4.0.7",
-		"@astrojs/sitemap": "3.1.6",
+		"@astrojs/sitemap": "3.2.0",
 		"@astrojs/tailwind": "5.1.1",
 		"@fontsource-variable/inter": "^5.1.0",
 		"@fontsource-variable/jetbrains-mono": "^5.1.0",