Bump django-redis from 5.3.0 to 5.4.0

Bumps [django-redis](https://github.com/jazzband/django-redis) from 5.3.0 to 5.4.0.
- [Release notes](https://github.com/jazzband/django-redis/releases)
- [Changelog](https://github.com/jazzband/django-redis/blob/master/CHANGELOG.rst)
- [Commits](jazzband/django-redis@5.3.0...5.4.0)

---
updated-dependencies:
- dependency-name: django-redis
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

requirements/base.txt

@@ -9,7 +9,7 @@ Markdown==3.5.1
 django-localflavor==4.0
 django-extensions==3.2.3
 djangorestframework==3.14.0
-django-redis==5.3.0
+django-redis==5.4.0
 hiredis==2.3.2
 redis==5.0.4
 icalendar==5.0.7