chore(deps-dev): bump astro from 2.10.14 to 3.0.8

Bumps [astro](https://github.com/withastro/astro/tree/HEAD/packages/astro) from 2.10.14 to 3.0.8.
- [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/astro@3.0.8/packages/astro)

---
updated-dependencies:
- dependency-name: astro
  dependency-type: direct:development
  update-type: version-update:semver-major
...

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

package.json

@@ -61,7 +61,7 @@
     "@rollup/plugin-typescript": "^11.1.3",
     "@typescript-eslint/eslint-plugin": "^6.5.0",
     "@typescript-eslint/parser": "^6.5.0",
-    "astro": "^2.10.14",
+    "astro": "^3.0.8",
     "autoprefixer": "^10.4.15",
     "bootstrap": "^5.3.1",
     "bundlewatch": "^0.3.3",