update CHANGELOG

Author: ttngu207

CHANGELOG.md

@@ -7,6 +7,7 @@
 - Changed - Migrate docs from `https://docs.datajoint.org/python` to `https://datajoint.com/docs/core/datajoint-python`
 - Fixed - Updated set_password to work on MySQL 8 - PR [#1106](https://github.com/datajoint/datajoint-python/pull/1106)
 - Added - Missing tests for set_password - PR [#1106](https://github.com/datajoint/datajoint-python/pull/1106)
+- Changed - Returning success count after the .populate() call - PR [#1050](https://github.com/datajoint/datajoint-python/pull/1050)
 
 ### 0.14.1 -- Jun 02, 2023
 - Fixed - Fix altering a part table that uses the "master" keyword - PR [#991](https://github.com/datajoint/datajoint-python/pull/991)