Bump mermaid from 10.9.1 to 10.9.3 in /app (#554)

* Update docker-compose.md (#501)

fix path error for restAPI image

* Update changelog.md

* Bump mermaid from 10.9.1 to 10.9.3 in /app

Bumps [mermaid](https://github.com/mermaid-js/mermaid) from 10.9.1 to 10.9.3.
- [Release notes](https://github.com/mermaid-js/mermaid/releases)
- [Changelog](https://github.com/mermaid-js/mermaid/blob/develop/CHANGELOG.md)
- [Commits](mermaid-js/mermaid@v10.9.1...v10.9.3)

---
updated-dependencies:
- dependency-name: mermaid
  dependency-type: indirect
...

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

---------

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: Mike Cunningham <[email protected]>
Co-authored-by: Charissa Miller <[email protected]>
Co-authored-by: Jared Ondricek <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>