Really sorry about the delay in answering it.
I have changed the way the repos for Debian is done, to make it clearer. I
added everything in the main component.
You should be fine adding it to your source.list now:
deb [trusted=yes] https://kimchi.jfrog.io/artifactory/debian
Any doubt, let me know ;)
Renata Andrade Matos Ravanelli