Bump redis from 3.5.3 to 5.1.1

Bumps [redis](https://github.com/redis/redis-py) from 3.5.3 to 5.1.1.
- [Release notes](https://github.com/redis/redis-py/releases)
- [Changelog](https://github.com/redis/redis-py/blob/master/CHANGES)
- [Commits](redis/redis-py@3.5.3...v5.1.1)

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

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

requirements.txt

@@ -52,7 +52,7 @@ PyMySQL==1.1.1
 python-jose[cryptography]==3.3.0
 pyyaml==6.0.1
 pyahocorasick==2.1.0
-redis==3.5.3
+redis==5.1.1
 rich-click==1.6.1
 sendgrid==6.9.7
 scylla-driver==3.26.8