Bump mathjs from 14.6.0 to 14.7.0

Bumps [mathjs](https://github.com/josdejong/mathjs) from 14.6.0 to 14.7.0.
- [Changelog](https://github.com/josdejong/mathjs/blob/develop/HISTORY.md)
- [Commits](josdejong/mathjs@v14.6.0...v14.7.0)

---
updated-dependencies:
- dependency-name: mathjs
  dependency-version: 14.7.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]