build(deps): bump trio from 0.28.0 to 0.29.0 in /canary-deployer (#327)

Bumps [trio](https://github.com/python-trio/trio) from 0.28.0 to 0.29.0.
- [Release notes](https://github.com/python-trio/trio/releases)
- [Commits](python-trio/trio@v0.28.0...v0.29.0)

---
updated-dependencies:
- dependency-name: trio
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Author: dependabot[bot]

canary-deployer/requirements.txt

@@ -1,3 +1,3 @@
-trio==0.28.0
+trio==0.29.0
 pydantic==2.10.6
 pydantic-settings==2.7.1