For some reasons when we delete a MergeTree Part in atomic way something may go wrong - and leave the `delete_tmp_*` folder or it's part on disk. This may lead to a disk space consumption over time.

It's suggested to delete this folders at least at server start-up. Current solution with `clearOldTemporaryDirectories()` doesn't work because this method is called periodically from a thread without any locks or advisory on folders - it may cause the race conditions.
MergeTreePartInfo found_new_part_info;
        String found_new_part_name;
        
        DataPartPtr src_table_part;
        
        String replica;
        MergeTreeData::HardlinkedFiles hardlinked_files;
    };
    using PartDescriptionPtr = std::shared_ptr<PartDescription>;
    using PartDescriptions = std::vector<PartDescriptionPtr>;
    PartDescriptions all_parts;
    PartDescriptions parts_to_add;
    DataPartsVector parts_to_remove;
    auto table_lock_holder_dst_table = lockForShare(
            RWLockImpl::NO_QUERY, getSettings()->lock_acquire_timeout_for_background_operations);
    auto dst_metadata_snapshot = getInMemoryMetadataPtr();
    for (size_t i = 0; i < entry_replace.new_part_names.size(); ++i)
    {
        all_parts.emplace_back(std::make_shared<PartDescription>(i,
            entry_replace.src_part_names.at(i),
            entry_replace.new_part_names.at(i),
            entry_replace.part_names_checksums.at(i),
            format_version));
    }
    
    {
        auto data_parts_lock = lockParts();
        for (const PartDescriptionPtr & part_desc : all_parts)
        {