And verify the they returned host_id isn't null.
Call on_internal_error_noexcept in that case
since all token owners are expected to have their
host_id set. Aborting in testing would help fix
issues in this area.
Fixes scylladb/scylladb#14843
Refs scylladb/scylladb#14793
Closes#14844
* github.com:scylladb/scylladb:
api: storage_service: improve description of /storage_service/host_id
token_metadata: get_endpoint_to_host_id_map_for_reading: restrict to token owners