feat(kubernetes_platform): Update kubernetes_platform go package to include EnabledSharedMemory

[hsteude]

This PR adds a message called EnabledSharedMemory to the kubernetes_executor_config.proto file.

This is motivated by #9893.

In this PR #10704, we add the patches for the backend and the python sdk.

Thanks @JosepSampe for the nice example in #10410
Checklist:

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[google-oss-prow]

Hi @hsteude. Thanks for your PR.

I'm waiting for a kubeflow member to verify that this patch is reasonable to test. If it is, they should reply with /ok-to-test on its own line. Until that is done, I will not automatically test new commits in this PR, but the usual testing commands by org members will still work. Regular contributors should join the org to skip this step.

Once the patch is verified, the new status will be reflected by the ok-to-test label.

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[Tomcli]

/ok-to-test
@hsteude you need to sign the commit to comply with the DCO.

[hsteude]

@Tomcli: Thanks for the hint. Done!

[google-oss-prow]

@hsteude: 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
kfp-kubernetes-execution-tests	90cf4cd	link	false	/test kfp-kubernetes-execution-tests

Instructions for interacting with me using PR comments are available here. If you have questions or suggestions related to my behavior, please file an issue against the kubernetes-sigs/prow repository. I understand the commands that are listed here.

[rimolive]

@hsteude Thank you for your contribution!
/lgtm
cc @chensun

[hsteude]

@chensun Could you have a look at this PR such that I can finalize #10704? Thanks a lot in advance!

[google-oss-prow]

[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: chensun

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