Merge pull request #59740 from phlogistonjohn/jjm-smb-proxy-sidecar

smb: add support for proxy sidecar

Reviewed-by: Adam King <adking@redhat.com>
Reviewed-by: Avan Thakkar <athakkar@redhat.com>
Reviewed-by: Sachin Prabhu <sp@spui.uk>

diff --cc src/pybind/mgr/cephadm/module.py
Simple merge

diff --cc src/pybind/mgr/smb/handler.py
Simple merge

diff --cc src/python-common/ceph/deployment/service_spec.py
Simple merge