fix(sdk): fix CLI upload pipeline version

[connor-mccarthy]

Description of your changes:
Fixes incorrect implementation of upload pipeline version.

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]

Skipping CI for Draft Pull Request.
If you want CI signal for your change, please convert it to an actual PR.
You can still manually trigger a test run with /test all

[chensun]

/lgtm
/approve

Thanks!

[google-oss-prow]

[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: chensun

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• sdk/OWNERS [chensun]

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[google-oss-prow]

@connor-mccarthy: The following test 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-samples-v2	712c7ca	link	true	/test kubeflow-pipelines-samples-v2

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