Bump datadog from 0.50.2 to 0.51.0

Bumps [datadog](https://github.com/DataDog/datadogpy) from 0.50.2 to 0.51.0.
- [Release notes](https://github.com/DataDog/datadogpy/releases)
- [Changelog](https://github.com/DataDog/datadogpy/blob/master/CHANGELOG.md)
- [Commits](DataDog/datadogpy@v0.50.2...v0.51.0)

---
updated-dependencies:
- dependency-name: datadog
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

requirements.txt

@@ -1,3 +1,3 @@
 requests==2.32.3
 boto3==1.33.8
-datadog==0.50.2
+datadog==0.51.0