OSDOCS-16352: AMD-SEV deprecation notice

[skopacz1]

OSDOCS-16369

Version(s): 4.20+

This PR adds deprecation notices about the use of AMD-SEV for confidential computing

QE review:

• QE has approved this change.

Previews:

• Additional Google Cloud Platform (GCP) configuration parameters
• Configuring Confidential VM by using machine sets

[openshift-ci-robot]

@skopacz1: This pull request references OSDOCS-16352 which is a valid jira issue.

Warning: The referenced jira issue has an invalid target version for the target branch this PR targets: expected the bug to target the "4.21.0" version, but no target version was set.

In response to this:

OSDOCS-16369

Version(s): 4.20+

This PR adds deprecation notices about the use of AMD-SEV for confidential computing

QE review:

• QE has approved this change.

Previews:

Instructions for interacting with me using PR comments are available here. If you have questions or suggestions related to my behavior, please file an issue against the openshift-eng/jira-lifecycle-plugin repository.

[ocpdocs-previewbot]

🤖 Mon Oct 06 20:41:59 - Prow CI generated the docs preview:
https://99963--ocpdocs-pr.netlify.app
Complete list of updated preview URLs: artifacts/updated_preview_urls.txt

[openshift-ci-robot]

@skopacz1: This pull request references OSDOCS-16352 which is a valid jira issue.

Warning: The referenced jira issue has an invalid target version for the target branch this PR targets: expected the bug to target the "4.21.0" version, but no target version was set.

In response to this:

OSDOCS-16369

Version(s): 4.20+

This PR adds deprecation notices about the use of AMD-SEV for confidential computing

QE review:

• QE has approved this change.

Previews:

• Additional Google Cloud Platform (GCP) configuration parameters
• Configuring Confidential VM by using machine sets

Instructions for interacting with me using PR comments are available here. If you have questions or suggestions related to my behavior, please file an issue against the openshift-eng/jira-lifecycle-plugin repository.

[openshift-ci]

@skopacz1: all tests passed!

Full PR test history. Your PR dashboard.

Instructions for interacting with me using PR comments are available here. If you have questions or suggestions related to my behavior, please file an issue against the kubernetes-sigs/prow repository. I understand the commands that are listed here.

[yunjiang29]

@jianli-wei PTAL