Popin display configuration and content image are not translatable

Problem/Motivation

Hello,

First of all, thank you very much for your module.

A client pointed out that some fields are currently not translatable.
This concerns in particular:

the fields in the Popin display configuration section,

and the image in the Popin content section.

Do you think it would be possible to make these fields translatable through Drupal’s translation system ?

Thanks in advance for your feedback and for your work on this module.