PATCH: Bumped up PythonConnector PATCH version from 3.17.2 to 3.17.3

@noreview - This is an automated process. No review is required

Author: Jenkins User

DESCRIPTION.md

@@ -9,6 +9,11 @@ Source code is also available at: https://github.com/snowflakedb/snowflake-conne
 # Release Notes
 - v3.17.3(TBD)
   - Enhanced configuration file permission warning messages.
+
+- v3.17.3(September 05,2025)
+
+   -N/A
+
     - Improved warning messages for readable permission issues to include clear instructions on how to skip warnings using the `SF_SKIP_WARNING_FOR_READ_PERMISSIONS_ON_CONFIG_FILE` environment variable.
   - Fixed the bug with staging pandas dataframes on AWS - the regional endpoint is used when required
     - This addresses the issue with `create_dataframe` call on Snowpark

src/snowflake/connector/version.py

@@ -1,3 +1,3 @@
 # Update this for the versions
 # Don't change the forth version number from None
-VERSION = (3, 17, 2, None)
+VERSION = (3, 17, 3, None)