Bump django-dbbackup from 4.0.1 to 4.0.2

Bumps [django-dbbackup](https://github.com/jazzband/django-dbbackup) from 4.0.1 to 4.0.2.
- [Release notes](https://github.com/jazzband/django-dbbackup/releases)
- [Changelog](https://github.com/jazzband/django-dbbackup/blob/master/docs/changelog.rst)
- [Commits](https://github.com/jazzband/django-dbbackup/commits/4.0.2)

---
updated-dependencies:
- dependency-name: django-dbbackup
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <[email protected]>

requirements/requirements.txt

@@ -54,7 +54,7 @@ django-crispy-forms==1.14.0
     #   -r requirements/requirements.in
     #   crispy-bootstrap5
     #   django-anvil-consortium-manager
-django-dbbackup==4.0.1
+django-dbbackup==4.0.2
     # via -r requirements/requirements.in
 django-environ==0.10.0
     # via -r requirements/requirements.in