Scenario:
- Feature branch created, commits added, Pull Request opened and pushed part-way through the pipeline.
- Pull Request has merge conflicts on one of the environments. Conflicts are addressed, but (let's say) PR fails validation so it is not promoted.
- New commit is added to the feature branch.

This commit will generally fail to propagate into the above mentioned PR branch (triggering a webhook error). It would be GREAT if that error were somehow displayed on the PR details screen.