message: Do not initialize replication in DB::compact
  This is no longer required.
diff: @@ -1410,8 +1410,6 @@ bool DB::compact(bool bump_version_number, util::Optional<const char*> output_en
  #else
  util::File::move(tmp_path, m_db_path);
  #endif
  - if (auto repl = m_alloc.get_replication())
  - repl->initialize(*this);
  SlabAlloc::Config cfg;
  cfg.session_initiator = true;
  