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 1.8.3 to 1.8.4
- [Release notes](https://github.com/python-poetry/poetry/releases)
- [Changelog](https://github.com/python-poetry/poetry/blob/1.8.4/CHANGELOG.md)
- [Commits](python-poetry/poetry@1.8.3...1.8.4)

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

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

.github/workflows/requirements.txt

@@ -1,2 +1,2 @@
 pip==24.2
-poetry==1.8.3
+poetry==1.8.4