fix(pylint): ignore no-name-in-module in docker_utils.py
fix(pylint): ignore no-name-in-module in docker_utils.py

seem like recent update to requirement make pylint
show this false error:
```
sdcm/utils/docker_utils.py:19:0: E0611: No name
'SimpleNamespace' in module 'types' (no-name-in-module)
```

we should simple ignore it for now. (later we'll update
pylint to newer versions)

scylladb/scylla-cluster-tests,scylladb/scylla-cluster-tests,scylladb/scylla-cluster-tests,scylladb/scylla-cluster-tests,scylladb/scylla-cluster-tests