chore(deps-web): bump the astro group in /web with 2 updates

Bumps the astro group in /web with 2 updates: [@astrojs/react](https://github.com/withastro/astro/tree/HEAD/packages/integrations/react) and [astro](https://github.com/withastro/astro/tree/HEAD/packages/astro).


Updates `@astrojs/react` from 5.0.5 to 5.0.6
- [Release notes](https://github.com/withastro/astro/releases)
- [Changelog](https://github.com/withastro/astro/blob/main/packages/integrations/react/CHANGELOG.md)
- [Commits](https://github.com/withastro/astro/commits/@astrojs/react@5.0.6/packages/integrations/react)

Updates `astro` from 6.3.7 to 6.4.2
- [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@6.4.2/packages/astro)

---
updated-dependencies:
- dependency-name: "@astrojs/react"
  dependency-version: 5.0.6
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: astro
- dependency-name: astro
  dependency-version: 6.4.2
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: astro
...

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

Author: dependabot[bot]

web/package-lock.json

@@ -10,10 +10,10 @@
     "check": "astro check"
   },
   "dependencies": {
-    "@astrojs/react": "^5.0.0",
+    "@astrojs/react": "^5.0.6",
     "@tailwindcss/postcss": "^4.3.0",
     "@tailwindcss/typography": "^0.5.15",
-    "astro": "^6.3.7",
+    "astro": "^6.4.2",
     "isomorphic-dompurify": "^3.14.0",
     "marked": "^18.0.4",
     "postcss": "^8.5.15",