Merge pull request #62561 from rkachach/fix_issue_70359_v2

mgr/cephadm: harmonize mgmt-gateway and oauth2-proxy spec fields

Reviewed-by: Adam King <adking@redhat.com>
Reviewed-by: Pedro Gonzalez Gomez <pegonzal@redhat.com>

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

diff --cc src/pybind/mgr/cephadm/services/oauth2_proxy.py
Simple merge

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

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