Improve configuration for "easy migration" content type within type ai_migration_example

Problem/Motivation

As a developer testing the AI migration module, I want to see the result of migration tests run within ai_migration_example in a standard format, so I can focus on actually debugging the module rather than worrying about display settings that are not germane to the migration

Steps to reproduce

- Run a tugboat with AI migration Example plugin active.
- Something something in Terminal to run AI Migration Example on Tugboat
- Look at the FE of the site and see gross HTML

Proposed resolution

Remaining tasks

User interface changes

API changes

Data model changes