Append Generated Comment

Automatically append some generated comment on a transition.

In this case we add a comment if a user resolved an issue which had unresolved subtasks:

Include Bitbucket for Confluence: An error occured

Failed to connect to Bitbucket. Check the Application Link for Bitbucket Data Center or the permissions of the app password for Bitbucket Cloud. Error details: 503:

Line 11: Change false to true in order to raise an IssueCommented event for notifications.