Bump redis from 4.5.1 to 4.5.3

Bumps [redis](https://github.com/redis/redis-py) from 4.5.1 to 4.5.3.
- [Release notes](https://github.com/redis/redis-py/releases)
- [Changelog](https://github.com/redis/redis-py/blob/master/CHANGES)
- [Commits](redis/redis-py@v4.5.1...v4.5.3)

---
updated-dependencies:
- dependency-name: redis
  dependency-type: direct:production
...

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

requirements/prod.txt

@@ -73,7 +73,7 @@ python-dotenv==0.21.1; python_version >= "3.7"
 python-slugify==8.0.1; python_version >= "3.7"
 pytz==2022.7.1
 pyyaml==5.4.1; (python_version >= "2.7" and python_full_version < "3.0.0") or (python_full_version >= "3.6.0")
-redis==4.5.1; python_version >= "3.7"
+redis==4.5.3; python_version >= "3.7"
 requests-oauthlib==1.3.1; python_version >= "3.6" and python_full_version < "3.0.0" or python_full_version >= "3.4.0" and python_version >= "3.6"
 requests==2.28.2; python_version >= "3.7" and python_version < "4"
 rfc3986==2.0.0; python_version >= "3.7"