Add preview EC2 instance type p4de.24xlarge

[ff-apple]

What type of PR is this?

/kind feature

What this PR does / why we need it:

Which issue(s) this PR fixes:

Fixes #

Special notes for your reviewer:

Does this PR introduce a user-facing change?

NONE

Additional documentation e.g., KEPs (Kubernetes Enhancement Proposals), usage docs, etc.:

[ff-apple]

@gjtempleton some more quick prs your way. Thanks for the help!

Do you an estimate when will happen patch release this time around?
I appreciate documentation suggested within a one week from scheduled data.

[gjtempleton]

Thanks. I just raised this issue to clarify timeline/track the release and any other cherry-picks others may want to raise, but planning to cut all of the releases on Monday barring any issues.

/lgtm
/approve

[k8s-ci-robot]

[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: ff-apple, gjtempleton

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