chore(deps): bump the production group across 1 directory with 4 updates

Bumps the production group with 4 updates in the / directory: [linkedom](https://github.com/WebReflection/linkedom), [remark-directive](https://github.com/remarkjs/remark-directive), [svelte](https://github.com/sveltejs/svelte/tree/HEAD/packages/svelte) and [tailwindcss](https://github.com/tailwindlabs/tailwindcss/tree/HEAD/packages/tailwindcss).


Updates `linkedom` from 0.18.6 to 0.18.7
- [Commits](WebReflection/linkedom@v0.18.6...v0.18.7)

Updates `remark-directive` from 3.0.0 to 3.0.1
- [Release notes](https://github.com/remarkjs/remark-directive/releases)
- [Commits](remarkjs/remark-directive@3.0.0...3.0.1)

Updates `svelte` from 5.19.1 to 5.19.3
- [Release notes](https://github.com/sveltejs/svelte/releases)
- [Changelog](https://github.com/sveltejs/svelte/blob/main/packages/svelte/CHANGELOG.md)
- [Commits](https://github.com/sveltejs/svelte/commits/[email protected]/packages/svelte)

Updates `tailwindcss` from 3.4.17 to 4.0.0
- [Release notes](https://github.com/tailwindlabs/tailwindcss/releases)
- [Changelog](https://github.com/tailwindlabs/tailwindcss/blob/next/CHANGELOG.md)
- [Commits](https://github.com/tailwindlabs/tailwindcss/commits/v4.0.0/packages/tailwindcss)

---
updated-dependencies:
- dependency-name: linkedom
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: production
- dependency-name: remark-directive
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: production
- dependency-name: svelte
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: production
- dependency-name: tailwindcss
  dependency-type: direct:production
  update-type: version-update:semver-major
  dependency-group: production
...

Signed-off-by: dependabot[bot] <[email protected]>

package.json

@@ -51,15 +51,15 @@
     "astro-starlight-remark-asides": "^0.0.7",
     "canvaskit-wasm": "^0.39.1",
     "clsx": "^2.1.1",
-    "linkedom": "^0.18.6",
+    "linkedom": "^0.18.7",
     "radash": "^12.1.0",
-    "remark-directive": "^3.0.0",
+    "remark-directive": "^3.0.1",
     "remark-github": "^12.0.0",
     "resend": "^4.1.1",
     "sanitize-html": "^2.14.0",
     "sharp": "^0.33.5",
-    "svelte": "^5.19.1",
-    "tailwindcss": "^3.4.17",
+    "svelte": "^5.19.3",
+    "tailwindcss": "^4.0.0",
     "uint8array-extras": "^1.4.0",
     "unplugin-icons": "^22.0.0"
   },