update lock

Author: samikshya-db

CHANGELOG.md

@@ -3,7 +3,7 @@
 # 4.2.4 (2026-01-07)
 - Fixed the exception handler close() on _TelemetryClientHolder (databricks/databricks-sql-python#723 by @msrathore-db)
 - Created util method to normalise http protocol in http path (databricks/databricks-sql-python#724 by @nikhilsuri-db)
-- Fixed requests-kerberos being required instead of optional  (databricks/databricks-sql-python#725 by @samikshya-db)
+- Fixed requests-kerberos being required instead of optional in older poetry versions  (databricks/databricks-sql-python#725 by @samikshya-db)
 
 # 4.2.3 (2025-12-18)
 - added pandas < 2.4.0 support and tests for py 3.14 (databricks/databricks-sql-python#720 by @sreekanth-db)