Bump the pip group across 1 directory with 3 updates

Bumps the pip group with 3 updates in the / directory: [black](https://github.com/psf/black), [idna](https://github.com/kjd/idna) and [jinja2](https://github.com/pallets/jinja).


Updates `black` from 23.3.0 to 24.3.0
- [Release notes](https://github.com/psf/black/releases)
- [Changelog](https://github.com/psf/black/blob/main/CHANGES.md)
- [Commits](psf/black@23.3.0...24.3.0)

Updates `idna` from 3.4 to 3.7
- [Release notes](https://github.com/kjd/idna/releases)
- [Changelog](https://github.com/kjd/idna/blob/master/HISTORY.rst)
- [Commits](kjd/idna@v3.4...v3.7)

Updates `jinja2` from 3.1.2 to 3.1.3
- [Release notes](https://github.com/pallets/jinja/releases)
- [Changelog](https://github.com/pallets/jinja/blob/main/CHANGES.rst)
- [Commits](pallets/jinja@3.1.2...3.1.3)

---
updated-dependencies:
- dependency-name: black
  dependency-type: direct:development
  dependency-group: pip
- dependency-name: idna
  dependency-type: indirect
  dependency-group: pip
- dependency-name: jinja2
  dependency-type: indirect
  dependency-group: pip
...

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