Bump trio from 0.26.2 to 0.27.0 (#1946)

Bumps [trio](https://github.com/python-trio/trio) from 0.26.2 to 0.27.0.
- [Release notes](https://github.com/python-trio/trio/releases)
- [Commits](python-trio/trio@v0.26.2...v0.27.0)

---
updated-dependencies:
- dependency-name: trio
  dependency-type: direct:development
  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]

poetry.lock

@@ -55,7 +55,7 @@ mypy = {version = ">=1.11,<1.12", optional = true}
 
 [tool.poetry.group.dev.dependencies]
 anyio = "^4.3"
-trio = ">=0.25,<0.27"
+trio = ">=0.25,<0.28"
 attrs = ">=23.2,<25.0"
 httpx = "^0.27"