We use Clickhouse version 22.3.3.44, and met with with some wrong behaviour - 
queries "ALTER TABLE ... MODIFY COMMENT ... " does not work on ReplicatedMergeTree engine.

Bug reproduce script:
```
CREATE TABLE sandbox.test__calendar
(
    `dttm` DateTime COMMENT 'date and time',
    `timestamp` Int64 COMMENT 'event timestamp',
    `year_num` Int32 COMMENT 'year number'
)
ENGINE = ReplicatedMergeTree() PARTITION BY year_num ORDER BY timestamp
COMMENT 'Comment text for test table';

SELECT comment FROM system.tables WHERE name like 'test__calendar'; -- 1 row selected with correct comment text

ALTER TABLE sandbox.test__calendar MODIFY COMMENT 'Some new more detailed text of comment';

SELECT comment FROM system.tables WHERE name like 'test__calendar'; -- 1 row selected, but with OLD(!) comment text
```

Maybe it will be helpfull, ALTER TABLE query returns such result:
```
host            |status|error|num_hosts_remaining|num_hosts_active|
----------------+------+----+-----------------------+------------------+
10.7.179.41     |     0|    |                      1|                 0|
ak1-st-data-01  |     0|    |                      0|                 0|
```
String hash_hex = src_part->checksums.getTotalChecksumHex();
            if (replace)
                LOG_INFO(log, "Trying to replace {} with hash_hex {}", src_part->name, hash_hex);
            else
                LOG_INFO(log, "Trying to attach {} with hash_hex {}", src_part->name, hash_hex);
            String block_id_path = replace ? "" : (fs::path(zookeeper_path) / "blocks" / (partition_id + "_replace_from_" + hash_hex));
            auto lock = allocateBlockNumber(partition_id, zookeeper, block_id_path);
            if (!lock)
            {
                LOG_INFO(log, "Part {} (hash {}) has been already attached", src_part->name, hash_hex);
                continue;
            }
            UInt64 index = lock->getNumber();
            MergeTreePartInfo dst_part_info(partition_id, index, index, src_part->info.level);
            MergeTreeData::HardlinkedFiles hardlinked_files;
            bool copy_instead_of_hardlink = storage_settings_ptr->allow_remote_fs_zero_copy_replication
                                            && src_part->isStoredOnRemoteDiskWithZeroCopySupport();
            auto dst_part = cloneAndLoadDataPartOnSameDisk(src_part, TMP_PREFIX, dst_part_info, metadata_snapshot, NO_TRANSACTION_PTR, &hardlinked_files, copy_instead_of_hardlink);
            src_parts.emplace_back(src_part);
            dst_parts.emplace_back(dst_part);
            ephemeral_locks.emplace_back(std::move(*lock));
            block_id_paths.emplace_back(block_id_path);
            part_checksums.emplace_back(hash_hex);
            hardlinked_files_for_parts.emplace_back(hardlinked_files);
        }
        ReplicatedMergeTreeLogEntryData entry;
        {
            auto src_table_id = src_data.getStorageID();
            entry.type = ReplicatedMergeTreeLogEntryData::REPLACE_RANGE;
            entry.source_replica = replica_name;