Bump redis from 6.3.0 to 6.4.0 (#1121)

Bumps [redis](https://github.com/redis/redis-py) from 6.3.0 to 6.4.0.
- [Release notes](https://github.com/redis/redis-py/releases)
- [Changelog](https://github.com/redis/redis-py/blob/master/CHANGES)
- [Commits](redis/redis-py@v6.3.0...v6.4.0)

---
updated-dependencies:
- dependency-name: redis
  dependency-version: 6.4.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

Author: dependabot[bot]

requirements.txt

@@ -10,5 +10,5 @@ pytest-aiohttp==1.1.0
 pytest-cov==6.2.1
 pytest-mock==3.14.1
 pytest-sugar==1.0.0
-redis==6.3.0
+redis==6.4.0
 yarl==1.20.1