chore(deps): bump redis from 7.4.0 to 8.0.0 (#14958)

Bumps [redis](https://github.com/redis/redis-py) from 7.4.0 to 8.0.0.
- [Release notes](https://github.com/redis/redis-py/releases)
- [Changelog](https://github.com/redis/redis-py/blob/master/CHANGES)
- [Commits](redis/redis-py@v7.4.0...v8.0.0)

---
updated-dependencies:
- dependency-name: redis
  dependency-version: 8.0.0
  dependency-type: direct:production
  update-type: version-update:semver-major
...

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

Author: dependabot[bot]

requirements.txt

@@ -34,7 +34,7 @@ Pillow==12.2.0  # required by django-imagekit
 psycopg[c]==3.3.4
 cryptography==46.0.7
 python-dateutil==2.9.0.post0
-redis==7.4.0
+redis==8.0.0
 requests==2.34.2
 sqlalchemy==2.0.49  # Required by Celery broker transport
 urllib3==2.7.0