build(deps): bump django-celery-beat from 2.8.0 to 2.8.1 (#477)

Bumps [django-celery-beat](https://github.com/celery/django-celery-beat) from 2.8.0 to 2.8.1.
- [Release notes](https://github.com/celery/django-celery-beat/releases)
- [Changelog](https://github.com/celery/django-celery-beat/blob/main/Changelog)
- [Commits](celery/django-celery-beat@v2.8.0...v2.8.1)

---
updated-dependencies:
- dependency-name: django-celery-beat
  dependency-version: 2.8.1
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Author: dependabot[bot]

requirements.txt

@@ -5,7 +5,7 @@ celery==5.5.2
 croniter==6.0.0
 Django==5.2
 django-allauth[socialaccount]==65.7.0
-django-celery-beat==2.8.0
+django-celery-beat==2.8.1
 django-celery-results==2.6.0
 django_debug_toolbar==5.2.0
 django-decorator-include==3.3