build(deps): bump mathjs from 15.1.0 to 15.2.0 in /frontend

Bumps [mathjs](https://github.com/josdejong/mathjs) from 15.1.0 to 15.2.0.
- [Changelog](https://github.com/josdejong/mathjs/blob/develop/HISTORY.md)
- [Commits](https://github.com/josdejong/mathjs/compare/v15.1.0...v15.2.0)

---
updated-dependencies:
- dependency-name: mathjs
  dependency-version: 15.2.0
  dependency-type: direct:production
...

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

frontend/package.json

@@ -33,7 +33,7 @@
     "daisyui": "^5.5.5",
     "htmx.org": "^2.0.8",
     "hyperscript.org": "^0.9.14",
-    "mathjs": "^15.1.0",
+    "mathjs": "^15.2.0",
     "postcss": "^8.5.6",
     "pulltorefreshjs": "^0.1.22",
     "sass": "^1.94.0",