Bump poetry

Bumps the patches-and-minor-upgrades group in /.github/workflows with 1 update: [poetry](https://github.com/python-poetry/poetry).


Updates `poetry` from 2.2.0 to 2.2.1
- [Release notes](https://github.com/python-poetry/poetry/releases)
- [Changelog](https://github.com/python-poetry/poetry/blob/main/CHANGELOG.md)
- [Commits](python-poetry/poetry@2.2.0...2.2.1)

---
updated-dependencies:
- dependency-name: poetry
  dependency-version: 2.2.1
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: patches-and-minor-upgrades
...

Signed-off-by: dependabot[bot] <[email protected]>

Author: dependabot[bot]

.github/workflows/requirements.txt

@@ -1,2 +1,2 @@
 pip==25.2
-poetry==2.2.0
+poetry==2.2.1