Bump paramiko from 3.2.0 to 3.4.0 in /lib/poseidon_core

Bumps [paramiko](https://github.com/paramiko/paramiko) from 3.2.0 to 3.4.0.
- [Commits](paramiko/paramiko@3.2.0...3.4.0)

---
updated-dependencies:
- dependency-name: paramiko
  dependency-type: indirect
...

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