Allow Jira Cloud fields to be added to list view

It would be very useful to be able to add Jira Cloud fields as a column in list view. The obvious example would be the Jira Issue Key, but the ability to add other fields would be ideal (e.g. Summary, Priority, Type, etc.).

One of the benefits of this would be the ability to quickly see which tasks have linked Jira issues, but also allow linked data to be visually scanned quickly (rather than having to select each task in turn).

(I notice someone else raised this some time ago: Have Jira Cloud issue link as a custom field).

This is a great idea. The current integration would have to be re-thought, because it relies on AppComponent, specifically a Widget, and this is not meant to change other fields in real-time.