Create a new Katib UI

[kimwnasptd]

/kind feature

Describe the solution you'd like
Create a new Katib UI, as we've discussed in the shared doc.

We can use this as a tracking issue to track the progress of this effort as well as design decisions. I'll also be linking future issues to this one to keep everything organized and linked together.

Anything else you would like to add:
The switch should happen gradually. We should maintain both UIs until we ensure that this new version is on par, feature wise, with the functionality provided by the current UI.

cc @kubeflow/wg-automl-leads
/assign @kimwnasptd

[andreyvelich]

Thank you for your great work @kimwnasptd!
Sounds good to me.

[gaocegege]

Thanks for your contribution! 🎉 👍

[andreyvelich]

/area front-end
/priority p1

[andreyvelich]

@kimwnasptd I created Project for the new Katib UI: https://github.com/kubeflow/katib/projects/1.

Feel free to create issues that your first initial PR is currently missing and what should be integrated as part of your proposal.