Update cheroot requirement from >=10.0.1 to >=11.1.2

[dependabot]

Updates the requirements on cheroot to permit the latest version.

Release notes

Sourced from cheroot's releases.

v11.1.2

📝 Release notes

📦 PyPI page: https://pypi.org/project/cheroot/11.1.2

🌱 v11.1.2 is marked as a stable release.

🔗 This release has been produced by the following workflow run: https://github.com/cherrypy/cheroot/actions/runs/19175006509

v11.1.2

(2025-11-07)

Bug fixes

• The "service unavailable" thread is now turn down properly when the server is shut down -- by @​itamarst.

  This fixes a regression in Cheroot originally introduced in v11.0.0 that would manifest itself under Python 3.12 and older. In certain conditions like under CherryPy, it would also lead to hangs on tear-down.

  Related issues and pull requests on GitHub: #769, #794.

---

Changelog

Sourced from cheroot's changelog.

v11.1.2

(2025-11-07)

Bug fixes

• The "service unavailable" thread is now turn down properly when the server is shut down -- by :user:itamarst.

  This fixes a regression in Cheroot originally introduced in v11.0.0 that would manifest itself under Python 3.12 and older. In certain conditions like under CherryPy, it would also lead to hangs on tear-down.

  Related issues and pull requests on GitHub: :issue:769, :issue:794.

---

v11.1.1

(2025-11-03)

Packaging updates and notes for downstreams

• The packaging configuration has been fixed to ensure that only :file:cheroot package will be installed into :file:site-packages/ -- by :user:webknjaz.

  This fixes a regression introduced in version 11.1.0.

  Related issues and pull requests on GitHub: :issue:790.

  Related commits on GitHub: :commit:d286d1a10718e871366743f3f496c760113cee15.

---

v11.1.0

... (truncated)

Commits

• d4ca679 Generate a change log entry for v11.1.2
• bb698cf Merge pull request #794 from itamarst/769-thread-leak
• 8d1e5a0 Fix a thread leak
• 22bb430 Merge pull request #792 from cherrypy/release/11.1.1
• b8e4943 Generate a change log entry for v11.1.1
• b3b3740 Merge PR #791 into main
• 7bfd066 📝 Add a change note for issue #790
• d286d1a 📦 Make only cheroot installable @ site-packages
• 3f3caec 📝🧪 Reduce linkcheck timeout to 2 seconds
• dff489a Fix flaky ssl error test with wrong password
• Additional commits viewable in compare view

Dependabot will resolve any conflicts with this PR as long as you don't alter it yourself. You can also trigger a rebase manually by commenting @dependabot rebase.

---

Dependabot commands and options

You can trigger Dependabot actions by commenting on this PR:

• @dependabot rebase will rebase this PR
• @dependabot recreate will recreate this PR, overwriting any edits that have been made to it
• @dependabot show <dependency name> ignore conditions will show all of the ignore conditions of the specified dependency
• @dependabot ignore this major version will close this PR and stop Dependabot creating any more for this major version (unless you reopen the PR or upgrade to it yourself)
• @dependabot ignore this minor version will close this PR and stop Dependabot creating any more for this minor version (unless you reopen the PR or upgrade to it yourself)
• @dependabot ignore this dependency will close this PR and stop Dependabot creating any more for this dependency (unless you reopen the PR or upgrade to it yourself)

[dependabot]

OK, I won't notify you again about this release, but will get in touch when a new version is available. If you'd rather skip all updates until the next major or minor version, let me know by commenting @dependabot ignore this major version or @dependabot ignore this minor version. You can also ignore all major, minor, or patch releases for a dependency by adding an ignore condition with the desired update_types to your config file.

If you change your mind, just re-open this PR and I'll resolve any conflicts on it.