build(deps): bump cloudflare in /resources/roles/dns/files

Bumps [cloudflare](https://github.com/cloudflare/cloudflare-python) from 3.1.0 to 3.1.1.
- [Release notes](https://github.com/cloudflare/cloudflare-python/releases)
- [Changelog](https://github.com/cloudflare/cloudflare-python/blob/main/CHANGELOG.md)
- [Commits](https://github.com/cloudflare/cloudflare-python/commits)

---
updated-dependencies:
- dependency-name: cloudflare
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

resources/roles/dns/files/requirements.txt

@@ -1,4 +1,4 @@
 requests==2.32.3
-cloudflare==3.1.0
+cloudflare==3.1.1
 pydantic==2.9.2 # Temporary fix until 2.10 issues are resolved
 httpx==0.27.2 # Lock version per salty