docs: Add userns changes in 1.34

[rata]

Description

The code changes for this are:
* github.com/kubernetes/kubernetes#132868
* github.com/kubernetes/kubernetes#132902

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[rata]

Grr, I was based on main instead of the dev branch at first, and the lang labels are not going away. Let's wait to see if they are removed by the bot

[dipesh-rawat]

/remove-area localization blog
/remove-language bn es hi id ja ko pt zh

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[rata]

Pushed the doc changes for this release, this is ready for review :)

[rata]

Build is failing, but unrelated to this PR:

4:03:41 PM: "LS0t***" detected as a likely secret:
4:03:41 PM:   found value at line 373 in content/en/docs/tutorials/services/connect-applications-service.md
4:03:41 PM:   found value at line 374 in content/en/docs/tutorials/services/connect-applications-service.md
...
4:03:41 PM:   Error message
4:03:41 PM:   Secrets scanning found secrets in build.

[rata]

cc @giuseppe @haircommander

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[rata]

Rebased and that fixed the build :)

[haircommander]

/lgtm

[k8s-ci-robot]

LGTM label has been added.

Details

Git tree hash: b463a15abd4f93273475e1e02fd057cbd7bfaf18

[michellengnx]

Hello @rata 👋! I'm reaching out from the Docs team. Just checking in as we approach Docs Freeze on Wednesday August 6, 2025 18:00 PDT. This documentation appears to still be under review. To meet the Docs Freeze, this PR must have a technical review as well as lgtm and approve labels applied, without any unaddressed comments or concerns from SIG Docs. Thank you!

[rata]

@michellengnx can you help me have the docs team review this? The PR is ready for review before the deadline and it has a technical lgtm by @haircommander. I'm waiting for a review from the docs team. Is there something else I should do?

[michellengnx]

/assign @katcosgrove

[reylejano]

/milestone 1.34

[reylejano]

/approve

[k8s-ci-robot]

[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: reylejano

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