New commercial message. (backport #1121)

[mergify[bot]]

Description

@Mergifyio backport 3.3.x 3.2.x 2.14.x

Contributor Checklist

• [x] Commit messages follow the project guidelines.
• [x] Code snippets related to the added documentation have been provided.
• [x] Documentation tests pass locally.
• [x] Applicable backports have been included in the description.

Reviewer Checklist

• [x] The PR has a milestone assigned.
• [x] The title and description correctly express the PR's purpose.
• [x] Check contributor checklist is correct.
• [x] CI passes without warnings or errors.

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This is an automatic backport of pull request #1121 done by [Mergify](https://mergify.com).

[mergify[bot]]

Cherry-pick of e9193cdde9fe1269ba21d0ff8e2d4a22ad65f286 has failed:

On branch mergify/bp/2.14.x/pr-1121
Your branch is up to date with 'origin/2.14.x'.

You are currently cherry-picking commit e9193cd.
  (fix conflicts and run "git cherry-pick --continue")
  (use "git cherry-pick --skip" to skip this patch)
  (use "git cherry-pick --abort" to cancel the cherry-pick operation)

Unmerged paths:
  (use "git add <file>..." to mark resolution)
	both modified:   docs/02-formalia/titlepage.rst

no changes added to commit (use "git add" and/or "git commit -a")

To fix up this pull request, you can check it out locally. See documentation: https://docs.github.com/en/pull-requests/collaborating-with-pull-requests/reviewing-changes-in-pull-requests/checking-out-pull-requests-locally