Merge pull request #21661 from Avogar/path-param

Add test for path as a query parameter in system.zookeeper

tests/queries/0_stateless/01753_system_zookeeper_query_param_path.reference

+test

tests/queries/0_stateless/01753_system_zookeeper_query_param_path.sh

+#!/usr/bin/env bash
+
+CUR_DIR=$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)
+# shellcheck source=../shell_config.sh
+. "$CUR_DIR"/../shell_config.sh
+
+
+${CLICKHOUSE_CLIENT} --query="DROP TABLE IF EXISTS test_01753";
+${CLICKHOUSE_CLIENT} --query="CREATE TABLE test_01753 (n Int8) ENGINE=ReplicatedMergeTree('/$CLICKHOUSE_DATABASE/test_01753/test', '1') ORDER BY n"
+
+${CLICKHOUSE_CLIENT} --query="SELECT name FROM system.zookeeper WHERE path = {path:String}" --param_path "$CLICKHOUSE_DATABASE/test_01753"
+
+
+${CLICKHOUSE_CLIENT} --query="DROP TABLE test_01753 SYNC";