Refs #22733. Adds runtime warning and docs info that replicated provider is deprecated and will be removed. Fixes #27292 Closes scylladb/scylladb#27270 * github.com:scylladb/scylladb: docs::encryption: Add warning that replicated provider is deprecated ent::encryption: Switch default key provider from replicated to local replicated_key_provider: Add deprecation warning on usage