Dark icons in Dark Breeze?

I’m running Fedora 40 with KDE Plasma. One thing I’ve noticed is that the Dark Breeze theme contains some icons that look out of place there. For example, a dark folder.svg icon for sizes 22 and 24. While Dolphin doesn’t care, it seems to somehow use the white icon (the 16px one?) for 22 icon size, it confuses Double Commander, that will choose the 24 icons if 24x24 icons are requested. Is it correct for this theme to contains these dark icons? I want to make sure, before I fill a bug report.

BTW, you can spot on the above screenshot another thing, that looks like a bug: the 24 version of folder.svg appears twice in the search results. Or is it intentional and I somehow don’t get what’s going on?