build(deps-dev): bump sphinxcontrib-mermaid from 0.7.1 to 0.8.1 (#1576)

Bumps [sphinxcontrib-mermaid](https://github.com/mgaitan/sphinxcontrib-mermaid) from 0.7.1 to 0.8.1.
- [Release notes](https://github.com/mgaitan/sphinxcontrib-mermaid/releases)
- [Changelog](https://github.com/mgaitan/sphinxcontrib-mermaid/blob/master/CHANGELOG.rst)
- [Commits](mgaitan/sphinxcontrib-mermaid@0.7.1...0.8.1)

---
updated-dependencies:
- dependency-name: sphinxcontrib-mermaid
  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

@@ -91,7 +91,7 @@ hypothesis = "^6.57"
 
 sphinx = "^5.2"
 sphinx-autodoc-typehints = "^1.20"
-sphinxcontrib-mermaid = "0.7.1"
+sphinxcontrib-mermaid = "0.8.1"
 sphinx-typlog-theme = "^0.8"
 sphinx-hoverxref = "^1.3"
 doc8 = "^1.0"