Merge PR #33553 into master

Merge PR #33553 into master

* refs/pull/33553/head:
	mgr/cephadm: orch ls: include specs with no daemons
	mgr/cephadm: orch ls: show spec size
	mgr/orch: remove unused fields in RGWSpec
	mgr/orch: fix ServiceSpec fields
	mgr/cephadm: simplify spec apply
	pybind/mgr/mgr_module: revert PersistentStoreDict seperator
	mgr/cephadm: apply services after refreshing inventory
	mgr/cephadm: catch and log exceptions from apply
	mgr/orch: no extra whitespace in stored json specs
	mgr/cephadm: drop daemon_type arg to _apply_service
	mgr/cephadm: use _apply() helper for all apply_ methods
	mgr/cephadm: replace PersistentStoreDict with SpecStore
	mgr/cephadm: do not remove service spec when removing a daemon
	mgr/cephadm: rename completion variables&cleanup
	mgr/cephadm: leverage service specs

Reviewed-by: Sage Weil <sage@redhat.com>