fix(deps): update dependency @astrojs/cloudflare to v10.4.0 (#592)

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This PR contains the following updates:

| Package | Change | Age | Adoption | Passing | Confidence |
|---|---|---|---|---|---|
|
[@astrojs/cloudflare](https://docs.astro.build/en/guides/integrations-guide/cloudflare/)
([source](https://github.com/withastro/adapters/tree/HEAD/packages/cloudflare))
| [`10.3.0` ->
`10.4.0`](https://renovatebot.com/diffs/npm/@astrojs%2fcloudflare/10.3.0/10.4.0)
|
[![age](https://developer.mend.io/api/mc/badges/age/npm/@astrojs%2fcloudflare/10.4.0?slim=true)](https://docs.renovatebot.com/merge-confidence/)
|
[![adoption](https://developer.mend.io/api/mc/badges/adoption/npm/@astrojs%2fcloudflare/10.4.0?slim=true)](https://docs.renovatebot.com/merge-confidence/)
|
[![passing](https://developer.mend.io/api/mc/badges/compatibility/npm/@astrojs%2fcloudflare/10.3.0/10.4.0?slim=true)](https://docs.renovatebot.com/merge-confidence/)
|
[![confidence](https://developer.mend.io/api/mc/badges/confidence/npm/@astrojs%2fcloudflare/10.3.0/10.4.0?slim=true)](https://docs.renovatebot.com/merge-confidence/)
|

---

### Release Notes

<details>
<summary>withastro/adapters (@&#8203;astrojs/cloudflare)</summary>

###
[`v10.4.0`](https://github.com/withastro/adapters/blob/HEAD/packages/cloudflare/CHANGELOG.md#1040)

[Compare
Source](https://github.com/withastro/adapters/compare/@astrojs/cloudflare@10.3.0...@astrojs/cloudflare@10.4.0)

##### Minor Changes

- [#&#8203;258](https://github.com/withastro/adapters/pull/258)
[`033847d`](https://github.com/withastro/adapters/commit/033847d6b58333a40a6a3da0eba49c4f41360dd8)
Thanks
[@&#8203;alexanderniebuhr](https://github.com/alexanderniebuhr)! -
Adds support for experimental `astro:env` released in Astro 4.10

</details>

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package.json

@@ -23,7 +23,7 @@
   },
   "dependencies": {
     "@astrojs/check": "0.7.0",
-    "@astrojs/cloudflare": "10.3.0",
+    "@astrojs/cloudflare": "10.4.0",
     "@astrojs/sitemap": "3.1.5",
     "@astrojs/tailwind": "5.1.0",
     "astro": "4.10.2",