Fix keeper config path in 2_shards_1_replica example

Author: nahyeon-an

docs/deployment-guides/replication-sharding-examples/02_2_shards_1_replica.md

@@ -410,9 +410,9 @@ In this example, each `users.xml` file is identical for all nodes in the cluster
 
 | Directory                                                        | File                                                                                                                                                                                         |
 |------------------------------------------------------------------|----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
-| `fs/volumes/clickhouse-keeper-01/etc/clickhouse-server/config.d` | [`keeper_config.xml`](https://github.com/ClickHouse/examples/blob/main/docker-compose-recipes/recipes/cluster_2S_1R/fs/volumes/clickhouse-keeper-01/etc/clickhouse-keeper/keeper_config.xml) |
-| `fs/volumes/clickhouse-keeper-02/etc/clickhouse-server/config.d` | [`keeper_config.xml`](https://github.com/ClickHouse/examples/blob/main/docker-compose-recipes/recipes/cluster_2S_1R/fs/volumes/clickhouse-keeper-02/etc/clickhouse-keeper/keeper_config.xml) |
-| `fs/volumes/clickhouse-keeper-03/etc/clickhouse-server/config.d` | [`keeper_config.xml`](https://github.com/ClickHouse/examples/blob/main/docker-compose-recipes/recipes/cluster_2S_1R/fs/volumes/clickhouse-keeper-03/etc/clickhouse-keeper/keeper_config.xml) |
+| `fs/volumes/clickhouse-keeper-01/etc/clickhouse-keeper` | [`keeper_config.xml`](https://github.com/ClickHouse/examples/blob/main/docker-compose-recipes/recipes/cluster_2S_1R/fs/volumes/clickhouse-keeper-01/etc/clickhouse-keeper/keeper_config.xml) |
+| `fs/volumes/clickhouse-keeper-02/etc/clickhouse-keeper` | [`keeper_config.xml`](https://github.com/ClickHouse/examples/blob/main/docker-compose-recipes/recipes/cluster_2S_1R/fs/volumes/clickhouse-keeper-02/etc/clickhouse-keeper/keeper_config.xml) |
+| `fs/volumes/clickhouse-keeper-03/etc/clickhouse-keeper` | [`keeper_config.xml`](https://github.com/ClickHouse/examples/blob/main/docker-compose-recipes/recipes/cluster_2S_1R/fs/volumes/clickhouse-keeper-03/etc/clickhouse-keeper/keeper_config.xml) |
 
 <KeeperConfigExplanation/>