chore(deps): bump sagemaker from 2.1.0 to 2.237.3 in /components/aws/sagemaker/TrainingJob/samples/mnist-kmeans-training (kubeflow#11847)

Bumps [sagemaker](https://github.com/aws/sagemaker-python-sdk) from 2.1.0 to 2.237.3.
- [Release notes](https://github.com/aws/sagemaker-python-sdk/releases)
- [Changelog](https://github.com/aws/sagemaker-python-sdk/blob/master/CHANGELOG.md)
- [Commits](aws/sagemaker-python-sdk@v2.1.0...v2.237.3)

---
updated-dependencies:
- dependency-name: sagemaker
  dependency-version: 2.237.3
  dependency-type: direct:production
...

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

Author: dependabot[bot]

components/aws/sagemaker/TrainingJob/samples/mnist-kmeans-training/requirements.txt

@@ -1,4 +1,4 @@
 numpy==1.23.1
 boto3==1.14.12
-sagemaker==2.1.0
+sagemaker==2.237.3
 kfp==1.8.13