fix presubmit errors

Signed-off-by: Jiabin Hu <jiabin.hu@databricks.com>

Author: jiabin-hu

src/databricks/sql/backend/sea/backend.py

@@ -463,6 +463,7 @@ def execute_command(
         async_op: bool,
         enforce_embedded_schema_correctness: bool,
         row_limit: Optional[int] = None,
+        query_tags: Optional[Dict[str, Optional[str]]] = None,  # TODO: implement query_tags for SEA backend
     ) -> Union[SeaResultSet, None]:
         """
         Execute a SQL command using the SEA backend.

src/databricks/sql/utils.py

@@ -898,7 +898,9 @@ def concat_table_chunks(
         return pyarrow.concat_tables(table_chunks)
 
 
-def serialize_query_tags(query_tags: Optional[Dict[str, Optional[str]]]) -> Optional[str]:
+def serialize_query_tags(
+    query_tags: Optional[Dict[str, Optional[str]]]
+) -> Optional[str]:
     """
     Serialize query_tags dictionary to a string format.