build(deps-dev): bump poetry from 2.0.0 to 2.1.3

Bumps [poetry](https://github.com/python-poetry/poetry) from 2.0.0 to 2.1.3.
- [Release notes](https://github.com/python-poetry/poetry/releases)
- [Changelog](https://github.com/python-poetry/poetry/blob/main/CHANGELOG.md)
- [Commits](python-poetry/poetry@2.0.0...2.1.3)

---
updated-dependencies:
- dependency-name: poetry
  dependency-version: 2.1.3
  dependency-type: direct:development
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]

devtools/requirements-poetry.in

@@ -1,4 +1,4 @@
 # Fixing this here as readthedocs can't use the compiled requirements-poetry.txt
 # due to conflicts.
-poetry==2.0.0
+poetry==2.1.3
 poetry-plugin-export==1.9.0