Update the release-next branch with latest changes in master

[wallrj]

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In preparation for documenting some forthcoming changes to the webhook and cainjector I wanted to bring the release-next branch up to date.

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[wallrj]

/approve /lgtm

[cert-manager-prow[bot]]

@wallrj: you cannot LGTM your own PR.

In response to [this](https://github.com/cert-manager/website/pull/1519#issuecomment-2236787348): >/approve >/lgtm Instructions for interacting with me using PR comments are available [here](https://git.k8s.io/community/contributors/guide/pull-requests.md). If you have questions or suggestions related to my behavior, please file an issue against the [kubernetes-sigs/prow](https://github.com/kubernetes-sigs/prow/issues/new?title=Prow%20issue:) repository.

[cert-manager-prow[bot]]

[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: wallrj

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Needs approval from an approver in each of these files: - ~~[OWNERS](https://github.com/cert-manager/website/blob/release-next/OWNERS)~~ [wallrj] Approvers can indicate their approval by writing `/approve` in a comment Approvers can cancel approval by writing `/approve cancel` in a comment