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|
```
}
        }
    }
    
    cloneMetadataIfNeeded(source_replica, source_path, zookeeper);
    
    Strings source_replica_parts = zookeeper->getChildren(fs::path(source_path) / "parts");
    for (const auto & active_part : source_replica_parts)
        get_part_set.add(active_part);
    Strings active_parts = get_part_set.getParts();
    
    Strings local_parts_in_zk = zookeeper->getChildren(fs::path(replica_path) / "parts");
    Strings parts_to_remove_from_zk;
    for (const auto & part : local_parts_in_zk)
    {
        if (get_part_set.getContainingPart(part).empty())
        {
            parts_to_remove_from_zk.emplace_back(part);
            LOG_WARNING(log, "Source replica does not have part {}. Removing it from ZooKeeper.", part);
        }
    }
    {
        
        
        
        Coordination::Stat is_lost_stat_new;
        zookeeper->get(fs::path(source_path) / "is_lost", &is_lost_stat_new);
        if (is_lost_stat_new.version != source_is_lost_stat.version)
            throw Exception(ErrorCodes::REPLICA_STATUS_CHANGED, "Cannot clone {}, because it suddenly become lost "
                                                                "or removed broken part from ZooKeeper", source_replica);