Bump @cloudflare/workers-types from 4.20241216.0 to 4.20241218.0 (#521)

Bumps [@cloudflare/workers-types](https://github.com/cloudflare/workerd) from 4.20241216.0 to 4.20241218.0.
- [Release notes](https://github.com/cloudflare/workerd/releases)
- [Changelog](https://github.com/cloudflare/workerd/blob/main/RELEASE.md)
- [Commits](https://github.com/cloudflare/workerd/commits)

---
updated-dependencies:
- dependency-name: "@cloudflare/workers-types"
  dependency-type: direct:development
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

package.json

@@ -23,7 +23,7 @@
         "yaml": "2.6.1"
     },
     "devDependencies": {
-        "@cloudflare/workers-types": "4.20241216.0",
+        "@cloudflare/workers-types": "4.20241218.0",
         "@eslint/js": "9.17.0",
         "@types/jest": "29.5.14",
         "@typescript-eslint/eslint-plugin": "8.18.1",