Accordion content keeps deleting formatting and link color

All accordions on my site are missing line breaks whenever I save the accordion. For example, this accordion (Vendor Resources - Contract Forms):

<a href="https://owd.boston.gov/partner-forms/">https://owd.boston.gov/partner-forms/</a>

And on this accordion (TFCC FAQs) the line breaks are missing and the links are also not appearing highlighted correctly.

<a href="https://owd.boston.gov/tfcc/faqs/">https://owd.boston.gov/tfcc/faqs/</a>

I am afraid if I edit and save any of the other accordions on the site, that the line breaks will also disappear.