doc(CHANGELOG): Add an entry for #29

CHANGELOG.md

@@ -28,6 +28,7 @@ and the project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.
 - Fix bug where standardizing MolSetGraphs crashed ([#24](https://github.com/microsoft/syntheseus/pull/24)) ([@austint])
 - Change default node depth to infinity ([#16](https://github.com/microsoft/syntheseus/pull/16)) ([@austint])
 - Adapt tutorials to the renaming from PR #9 ([#17](https://github.com/microsoft/syntheseus/pull/17)) ([@jagarridotorres])
+- Fix error handling in MEGAN ([#29](https://github.com/microsoft/syntheseus/pull/29)) ([@kmaziarz])
 - Pin `pydantic` version to `1.*` ([#10](https://github.com/microsoft/syntheseus/pull/10)) ([@kmaziarz])
 - Fix compatibility with Python 3.7 ([#5](https://github.com/microsoft/syntheseus/pull/5)) ([@kmaziarz])
 - Pin `zipp` version to `<3.16` ([#11](https://github.com/microsoft/syntheseus/pull/11)) ([@kmaziarz])