Bump the python-dependencies group across 1 directory with 2 updates (#639)

* Bump the python-dependencies group across 1 directory with 2 updates

Updates the requirements on [paramiko](https://github.com/paramiko/paramiko) and [redis](https://github.com/redis/redis-py) to permit the latest version.

Updates `paramiko` to 4.0.0
- [Commits](paramiko/paramiko@release-1.7.4...4.0.0)

Updates `redis` to 7.0.0
- [Release notes](https://github.com/redis/redis-py/releases)
- [Changelog](https://github.com/redis/redis-py/blob/master/CHANGES)
- [Commits](redis/redis-py@v6.1.0...v7.0.0)

---
updated-dependencies:
- dependency-name: paramiko
  dependency-version: 4.0.0
  dependency-type: direct:production
  dependency-group: python-dependencies
- dependency-name: redis
  dependency-version: 7.0.0
  dependency-type: direct:production
  dependency-group: python-dependencies
...

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

* Apply suggestions from code review

Use paramiko<4 due to compatibility.
Use at minimum redis v7.

---------

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

Author: dependabot[bot]

pyproject.toml

@@ -53,7 +53,7 @@ testing = [
     "pytest~=8.3",
     "pytest-celery[redis]~=1.2",
     "pytest-cov~=7.0",
-    "redis~=6.1",
+    "redis~=7.0",
     "requests-mock~=1.12",
 ]
 dev = [