Allow paragraph custom fields to be shown in Advanced Roadmaps

As an Advanced Roadmaps user I want the ability to view and edit paragraph custom fields in Advanced Roadmaps. Currently that is not a supported field type for Advanced Roadmpaps.

My specific use case is our Execs want a space to add short updates to their issues that can be viewed from Advanced Roadmaps without having to open up each issue. Currently we've added a short text field, but that makes it hard to maintain historical info b/c all the text has to live on a single line. It would be much better if it could be formatted as:

11/7: Update abc

11/1: Update xyz