SNOW-762783: DESCRIPTION.md updated

Author: sfc-gh-fpawlowski

DESCRIPTION.md

@@ -10,6 +10,8 @@ Source code is also available at: https://github.com/snowflakedb/snowflake-conne
 - v4.1.1(TBD)
   - Relaxed pandas dependency requirements for Python below 3.12.
   - Changed CRL cache cleanup background task to daemon to avoid blocking main thread.
+  - Fixed NO_PROXY issues with PUT operations
+
 - v4.1.0(November 18,2025)
   - Added the `SNOWFLAKE_AUTH_FORCE_SERVER` environment variable to force the use of the local-listening server when using the `externalbrowser` auth method.
     - This allows headless environments (like Docker or Airflow) running locally to auth via a browser URL.