chore(deps)(deps): bump redis from 5.0.1 to 6.4.0

Bumps [redis](https://github.com/redis/redis-py) from 5.0.1 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@v5.0.1...v6.4.0)

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

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

Author: dependabot[bot]

gateway_poc/requirements.txt

@@ -1,7 +1,7 @@
 fastapi==0.104.1
 uvicorn[standard]==0.24.0
 httpx==0.25.2
-redis==5.0.1
+redis==6.4.0
 pydantic==2.12.1
 python-multipart==0.0.6
 aiofiles==23.2.1