Merge PR #41483 into master

Merge PR #41483 into master

* refs/pull/41483/head:
	cephadm: stop passing --no-hosts to podman
	mgr/nfs: use host.addr for backend IP where possible
	mgr/cephadm: convert host addr if non-IP to IP
	mgr/dashboard,prometheus: new method of getting mgr IP
	doc/cephadm: remove any reference to the use of DNS or /etc/hosts
	mgr/cephadm: use known host addr
	mgr/cephadm: resolve IP at 'orch host add' time

Reviewed-by: Sebastian Wagner <swagner@suse.com>