bbPress Forums - Need Help Re Formatting Emails

I wanted to remove the duplicate topic URL's in the footer of the email notifications for my forums. Your tech support suggested that I use Pippin plugin, an old plugin that has not been supported for over 2 years.

I installed the plugin and now all of my emails have no formatting at all, including no paragraphs. Everything is just one huge paragraph, from title to content, and even into the footer.

I have deactivated and deleted the plugin, deleted my WP-Rocket cache, but the problem is now permanent. All of my bbPress emails are coming as one long mess of text.

Please HELP!!!!
Support Access is granted.