build(deps): bump django-extensions in /mpcontribs-portal
build(deps): bump django-extensions in /mpcontribs-portal

Bumps [django-extensions](https://github.com/django-extensions/django-extensions) from 3.0.8 to 3.0.9.
- [Release notes](https://github.com/django-extensions/django-extensions/releases)
- [Changelog](https://github.com/django-extensions/django-extensions/blob/master/CHANGELOG.md)
- [Commits](https://github.com/django-extensions/django-extensions/compare/3.0.8...3.0.9)

Signed-off-by: dependabot[bot] <5bdcd3c0d4d24ae3e71b3b452a024c6324c7e4bb@github.com>
materialsproject/MPContribs,materialsproject/MPContribs,materialsproject/MPContribs,materialsproject/MPContribs