chore(deps-dev): bump mermaid from 10.9.1 to 11.12.1

Bumps [mermaid](https://github.com/mermaid-js/mermaid) from 10.9.1 to 11.12.1.
- [Release notes](https://github.com/mermaid-js/mermaid/releases)
- [Commits](https://github.com/mermaid-js/mermaid/compare/[email protected])

---
updated-dependencies:
- dependency-name: mermaid
  dependency-version: 11.12.1
  dependency-type: direct:development
  update-type: version-update:semver-major
...

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

Author: dependabot[bot]