Bump the website-dependencies group across 1 directory with 6 updates

Bumps the website-dependencies group with 6 updates in the / directory:

| Package | From | To |
| --- | --- | --- |
| [@astrojs/mdx](https://github.com/withastro/astro/tree/HEAD/packages/integrations/mdx) | `6.0.3` | `7.0.2` |
| [@astrojs/netlify](https://github.com/withastro/astro/tree/HEAD/packages/integrations/netlify) | `7.0.13` | `8.1.1` |
| [@astrojs/rss](https://github.com/withastro/astro/tree/HEAD/packages/astro-rss) | `4.0.18` | `4.0.19` |
| [astro](https://github.com/withastro/astro/tree/HEAD/packages/astro) | `6.4.7` | `7.0.6` |
| [sharp](https://github.com/lovell/sharp) | `0.35.1` | `0.35.3` |
| [shiki](https://github.com/shikijs/shiki/tree/HEAD/packages/shiki) | `4.2.0` | `4.3.1` |



Updates `@astrojs/mdx` from 6.0.3 to 7.0.2
- [Release notes](https://github.com/withastro/astro/releases)
- [Changelog](https://github.com/withastro/astro/blob/main/packages/integrations/mdx/CHANGELOG.md)
- [Commits](https://github.com/withastro/astro/commits/@astrojs/mdx@7.0.2/packages/integrations/mdx)

Updates `@astrojs/netlify` from 7.0.13 to 8.1.1
- [Release notes](https://github.com/withastro/astro/releases)
- [Changelog](https://github.com/withastro/astro/blob/main/packages/integrations/netlify/CHANGELOG.md)
- [Commits](https://github.com/withastro/astro/commits/@astrojs/netlify@8.1.1/packages/integrations/netlify)

Updates `@astrojs/rss` from 4.0.18 to 4.0.19
- [Release notes](https://github.com/withastro/astro/releases)
- [Changelog](https://github.com/withastro/astro/blob/main/packages/astro-rss/CHANGELOG.md)
- [Commits](https://github.com/withastro/astro/commits/@astrojs/rss@4.0.19/packages/astro-rss)

Updates `astro` from 6.4.7 to 7.0.6
- [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@7.0.6/packages/astro)

Updates `sharp` from 0.35.1 to 0.35.3
- [Release notes](https://github.com/lovell/sharp/releases)
- [Commits](lovell/sharp@v0.35.1...v0.35.3)

Updates `shiki` from 4.2.0 to 4.3.1
- [Release notes](https://github.com/shikijs/shiki/releases)
- [Commits](https://github.com/shikijs/shiki/commits/v4.3.1/packages/shiki)

---
updated-dependencies:
- dependency-name: "@astrojs/mdx"
  dependency-version: 7.0.2
  dependency-type: direct:production
  update-type: version-update:semver-major
  dependency-group: website-dependencies
- dependency-name: "@astrojs/netlify"
  dependency-version: 8.1.1
  dependency-type: direct:production
  update-type: version-update:semver-major
  dependency-group: website-dependencies
- dependency-name: "@astrojs/rss"
  dependency-version: 4.0.19
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: website-dependencies
- dependency-name: astro
  dependency-version: 7.0.6
  dependency-type: direct:production
  update-type: version-update:semver-major
  dependency-group: website-dependencies
- dependency-name: sharp
  dependency-version: 0.35.3
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: website-dependencies
- dependency-name: shiki
  dependency-version: 4.3.1
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: website-dependencies
...

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

Author: dependabot[bot]

packages/website/package.json

@@ -15,21 +15,21 @@
     "db:studio": "netlify dev:exec drizzle-kit studio"
   },
   "dependencies": {
-    "@astrojs/mdx": "6.0.3",
-    "@astrojs/netlify": "7.0.13",
-    "@astrojs/rss": "4.0.18",
+    "@astrojs/mdx": "7.0.2",
+    "@astrojs/netlify": "8.1.1",
+    "@astrojs/rss": "4.0.19",
     "@astrojs/sitemap": "3.7.3",
     "@cloudfour/image-compare": "1.0.5",
     "@fontsource-variable/ibm-plex-sans": "5.2.8",
     "@fontsource-variable/lora": "5.2.8",
     "@fontsource/ibm-plex-mono": "5.2.7",
-    "astro": "6.4.7",
+    "astro": "7.0.6",
     "common": "workspace:*",
     "drizzle-orm": "0.45.2",
     "postgres": "3.4.9",
     "rehype-slug": "6.0.0",
-    "sharp": "0.35.1",
-    "shiki": "4.2.0",
+    "sharp": "0.35.3",
+    "shiki": "4.3.1",
     "ua-parser-js": "2.0.10",
     "unist-util-visit": "5.1.0",
     "web-vitals": "5.3.0"