Add ppadti to clients/ui Owners file

[ppadti]

Description

I would like to add myself to the clients/ui OWNERS file

Here's my contributions:
PR's created: https://github.com/kubeflow/model-registry/pulls?q=is%3Apr+author%3Appadti+is%3Aclosed
PR's reviewed: https://github.com/kubeflow/model-registry/pulls?q=is%3Apr+is%3Aclosed+assignee%3Appadti

How Has This Been Tested?

Merge criteria:

• All the commits have been signed-off (To pass the DCO check)

• The commits have meaningful messages
• Automated tests are provided as part of the PR for major new functionalities; 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.
• Code changes follow the kubeflow contribution guidelines.
• For first time contributors: Please reach out to the Reviewers to ensure all tests are being run, ensuring the label ok-to-test has been added to the PR.

If you have UI changes

• The developer has added tests or explained why testing cannot be added.
• Included any necessary screenshots or gifs if it was a UI change.
• Verify that UI/UX changes conform the UX guidelines for Kubeflow.

[ederign]

/approve
/lgtm

[ederign]

@ppadti it's a pleasure to contribute with you! keep up the great work

[google-oss-prow]

[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: ederign

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Details

Needs approval from an approver in each of these files:

• clients/ui/OWNERS [ederign]

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