Bump redis from 4.3.5 to 4.4.0

Bumps [redis](https://github.com/redis/redis-py) from 4.3.5 to 4.4.0.
- [Release notes](https://github.com/redis/redis-py/releases)
- [Changelog](https://github.com/redis/redis-py/blob/master/CHANGES)
- [Commits](redis/redis-py@v4.3.5...v4.4.0)

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

Signed-off-by: dependabot[bot] <support@github.com>

requirements.txt

@@ -45,7 +45,6 @@ packaging==21.3
     # via
     #   build
     #   pytest
-    #   redis
 pep517==0.13.0
     # via build
 pip-tools==6.11.0
@@ -71,7 +70,7 @@ python-dateutil==2.8.2
     # via croniter
 pytz==2022.6
     # via -r requirements.in
-redis==4.3.5
+redis==4.4.0
     # via -r requirements.in
 six==1.16.0
     # via python-dateutil