On the certification file import results, only the filename should be displayed instead of the full path:

Long filenames should also be wrapped at some point:

Reasons:

• Files are chosen deliberately on import of certificates (either via file selector or drag & drop), so the path is already known to the user.
• The full path is also still available in the Audit Log:
  

Split from T7446: Kleopatra: Improve the text for the import certificates dialog