chore: bump @docusaurus/theme-mermaid from 3.9.1 to 3.9.2

Bumps [@docusaurus/theme-mermaid](https://github.com/facebook/docusaurus/tree/HEAD/packages/docusaurus-theme-mermaid) from 3.9.1 to 3.9.2.
- [Release notes](https://github.com/facebook/docusaurus/releases)
- [Changelog](https://github.com/facebook/docusaurus/blob/main/CHANGELOG.md)
- [Commits](https://github.com/facebook/docusaurus/commits/v3.9.2/packages/docusaurus-theme-mermaid)

---
updated-dependencies:
- dependency-name: "@docusaurus/theme-mermaid"
  dependency-version: 3.9.2
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

Author: dependabot[bot]

package-lock.json

@@ -33,7 +33,7 @@
     "@docusaurus/plugin-ideal-image": "3.9.1",
     "@docusaurus/preset-classic": "^3.9.1",
     "@docusaurus/theme-classic": "^3.9.1",
-    "@docusaurus/theme-mermaid": "3.9.1",
+    "@docusaurus/theme-mermaid": "3.9.2",
     "@docusaurus/theme-search-algolia": "3.9.2",
     "@floating-ui/react": "^0.27.8",
     "@giscus/react": "^3.1.0",