fix(deps): update dependency io.cucumber:messages to v26

[renovate]

This PR contains the following updates:

Package	Change	Age	Adoption	Passing	Confidence
io.cucumber:messages	[19.1.4,26.0.0) -> [19.1.4,27.0.0)

---

Release Notes

cucumber/messages (io.cucumber:messages)

v26.0.0

Compare Source

Added

• [Dotnet] Added support classes aligned with what is provided for the Java implementation https://github.com/cucumber/messages/pull/2333 clrudolphi)

Changed

• Internal breaking change The code generation has undergone a large refactor (No visible changes expected). All new code
  generation logic is now contained in /codegen (#​228 luke-hill)
• [Dotnet] Rewritten to align with the code generation techniques used for the other languages https://github.com/cucumber/messages/pull/2333 clrudolphi)
• [Dotnet] Upgraded from .NET 5 to .NET 8. Dropped .NET Framework 4.x as a target while retaining .NET Standard 2.0 as the primary target framework https://github.com/cucumber/messages/pull/2333 clrudolphi)

---

Configuration

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

🚦 Automerge: Disabled by config. Please merge this manually once you are satisfied.

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

🔕 Ignore: Close this PR and you won't be reminded about this update again.

---

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

---

This PR was generated by Mend Renovate. View the repository job log.