Bump jinja2 from 3.1.5 to 3.1.6 in /frontend

Bumps [jinja2](https://github.com/pallets/jinja) from 3.1.5 to 3.1.6.
- [Release notes](https://github.com/pallets/jinja/releases)
- [Changelog](https://github.com/pallets/jinja/blob/main/CHANGES.rst)
- [Commits](pallets/jinja@3.1.5...3.1.6)

---
updated-dependencies:
- dependency-name: jinja2
  dependency-type: direct:production
...

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

Author: dependabot[bot]

frontend/requirements_frozen.txt

@@ -12,7 +12,7 @@ idna==3.10
 imagesize==1.4.1
 ipython==8.31.0
 jedi==0.19.2
-Jinja2==3.1.5
+Jinja2==3.1.6
 latexcodec==3.0.0
 MarkupSafe==3.0.2
 matplotlib-inline==0.1.7