Merge pull request #26738 from votdev/fix_docs

mgr/dashboard: Fix issues in controllers/docs

Reviewed-by: Ernesto Puerta <epuertat@redhat.com>
Reviewed-by: Patrick Nawracay <pnawracay@suse.com>
Reviewed-by: Tatjana Dehler <tdehler@suse.com>
Reviewed-by: Tina Kallio <tina.kallio@gmail.com>

diff --cc src/pybind/mgr/dashboard/tests/test_docs.py
Simple merge