[skip-ci] Update actions/deploy-pages action to v4

[renovate]

This PR contains the following updates:

Package	Type	Update	Change
actions/deploy-pages	action	major	v1 -> v4

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Release Notes

actions/deploy-pages (actions/deploy-pages)

v4

Compare Source

v3

Compare Source

v2

Compare Source

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Configuration

📅 Schedule: Branch creation - At any time (no schedule defined), Automerge - At any time (no schedule defined).

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♻ Rebasing: Whenever PR is behind base branch, or you tick the rebase/retry checkbox.

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• If you want to rebase/retry this PR, check this box

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[openshift-ci]

Hi @renovate[bot]. Thanks for your PR.

I'm waiting for a containers member to verify that this patch is reasonable to test. If it is, they should reply with /ok-to-test on its own line. Until that is done, I will not automatically test new commits in this PR, but the usual testing commands by org members will still work. Regular contributors should join the org to skip this step.

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