Update KServe logos

[terrytangyuan]

This includes enhancements in kserve/artwork#3 and the new horizontal format added in kserve/artwork#7.

Pre-submission checklist:

If you're adding a new project to the repo, please confirm each of these actions has been completed:

• Artwork is supplied in both PNG and SVG formats.
• SVGs are real vector-based files. Test and optimize them at https://autocrop.cncf.io before submitting.
• Artwork includes 3 layouts: horizontal (landscape), stacked, and icon.
• At least 3 versions of the artwork are provided: color, black, and white.
• Files follow the existing repo folder and naming conventions.
• The correct examples/file.md is updated with a section for the logos added, in A-Z order.
• A link to the new logo section is added to the main README.md, in A-Z order.

Note: Updates to this repo require two approvals to be merged in. One from a CNCF staff member, and the other from a project maintainer whose project's artwork is being updated. We can bypass branch protections for PRs made by maintainers.

[nate-double-u]

Thanks for this @terrytangyuan, this is a good update.

Could you also update the examples readme with the new horizontal logos: https://github.com/terrytangyuan/cncf-artwork/blob/update-logo/examples/incubating.md#kserve-logos

[terrytangyuan]

Updated. Thanks!

[nate-double-u]

Before I merge this in, I just want to ask if the blue outline on the KServe word-mark in the horizontal set is intentional.

[terrytangyuan]

@jberkus Could you help take a look at the question above whenever you get a chance?

[jberkus]

Probably not intentional, which specific files are you asking about?

[nate-double-u]

projects/kserve/black/k-serve-black-horiz.png and projects/kserve/black/k-serve-black-horiz.svg

[nate-double-u]

hard to see against the white background of the GitHub UI, easier against the black of the screen cap i shared -- if you make it a bit bigger :)

[nate-double-u]

requesting changes as per Josh's comment.

[terrytangyuan]

Non-professional comment - I cannot think of a use case of projects/kserve/black so maybe it's a non-blocking comment that we can follow-up later as an enhancement?

[jberkus]

It's mostly for swag. There are times when we need to do 2-color swag.

[nate-double-u]

Swag and future-proofing :)

[jberkus]

@terrytangyuan I've opened a PR against knative/artwork

[terrytangyuan]

Thanks. I synced changes from kserve/artwork#8 to this repo.

PTAL @nate-double-u

[nate-double-u]

Looks good to me, thanks for the updates @terrytangyuan & @jberkus!