WIP: Update Deprecated DSL components to use V2 classes

[gmfrasca]

• The files are already deprecated, but are currently breaking the v2 samples test. Updating the classes to use their v2 counterparts to get the tests to pass

Description of your changes:
Updating some DSL components to use v2 classes in an attempt to get samples tests and CI check to pass

The files are already deprecated and should be removed now or in the near future anyways, but that is a separate issue, and updating the tests is a larger tech debt that would need to be addressed.

Checklist:

• The title for your pull request (PR) should follow our title convention. Learn more about the pull request title convention used in this repository.

[google-oss-prow]

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[gmfrasca]

/test kubeflow-pipelines-samples-v2

[google-oss-prow]

@gmfrasca: The following tests failed, say /retest to rerun all failed tests or /retest-required to rerun all mandatory failed tests:

Test name	Commit	Details	Required	Rerun command
kubeflow-pipelines-sdk-yapf	a348340	link	true	/test kubeflow-pipelines-sdk-yapf
kubeflow-pipeline-upgrade-test	7da3745	link	false	/test kubeflow-pipeline-upgrade-test
kubeflow-pipelines-samples-v2	7da3745	link	false	/test kubeflow-pipelines-samples-v2

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[gmfrasca]

Closing this - fixed during migration to GHA (#11048)