Bump sphinx from 5.0.2 to 5.1.1 (#416)

Bumps [sphinx](https://github.com/sphinx-doc/sphinx) from 5.0.2 to 5.1.1.
- [Release notes](https://github.com/sphinx-doc/sphinx/releases)
- [Changelog](https://github.com/sphinx-doc/sphinx/blob/5.x/CHANGES)
- [Commits](sphinx-doc/sphinx@v5.0.2...v5.1.1)

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

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

Author: dependabot[bot]

poetry.lock

@@ -61,7 +61,7 @@ pytest-cov = "^3.0"
 pytest-randomly = "^3.12"
 pytest-mypy-plugins = "^1.9"
 
-sphinx = "^5.0"
+sphinx = "^5.1"
 sphinx-autodoc-typehints = "^1.19"
 sphinxcontrib-mermaid = "^0.7"
 sphinx-typlog-theme = "^0.8"