chore: codefmt

Author: KKould

src/query/service/tests/it/storages/fuse/operations/clustering.rs

@@ -13,6 +13,7 @@
 // limitations under the License.
 
 use std::collections::BTreeMap;
+
 use databend_common_ast::ast::Engine;
 use databend_common_base::base::tokio;
 use databend_common_meta_app::schema::CreateOption;