chore(deps): Bump sphinxcontrib-mermaid from 1.2.2 to 1.2.3

Bumps [sphinxcontrib-mermaid](https://github.com/mgaitan/sphinxcontrib-mermaid) from 1.2.2 to 1.2.3.
- [Changelog](https://github.com/mgaitan/sphinxcontrib-mermaid/blob/master/CHANGELOG.rst)
- [Commits](mgaitan/sphinxcontrib-mermaid@1.2.2...1.2.3)

---
updated-dependencies:
- dependency-name: sphinxcontrib-mermaid
  dependency-version: 1.2.3
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

Author: dependabot[bot]

requirements.txt

@@ -26,7 +26,7 @@ sphinxcontrib-devhelp==2.0.0
 sphinxcontrib-htmlhelp==2.1.0
 sphinxcontrib-jquery==4.1
 sphinxcontrib-jsmath==1.0.1
-sphinxcontrib-mermaid==1.2.2
+sphinxcontrib-mermaid==1.2.3
 sphinx-notfound-page
 sphinxcontrib-phpdomain==0.13.2
 sphinxcontrib-qthelp==2.0.0