Update ODH notebooks maintainer list

[jiridanek]

Description

How Has This Been Tested?

Merge criteria:

• The commits are squashed in a cohesive manner and have meaningful messages.
• Testing instructions have been added in the PR body (for PRs involving changes that are not immediately obvious).
• The developer has manually tested the changes and verified that the changes work

[harshad16]

/lgtm
/approve

thanks 💯

[openshift-ci]

[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: harshad16, jstourac

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• OWNERS [harshad16]

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[openshift-ci]

@jiridanek: 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
ci/prow/images	141cf60	link	true	/test images

Full PR test history. Your PR dashboard.

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