I recently started using Fedora flatpak remote in Fedora 30 Silverblue,
but now I'm facing issue with GPG verification.
I didn't had any issue when installing the application from the remote
few days ago, but when I'm trying to do `flatpak update` I'm getting
"Error: Can't pull from untrusted non-gpg verified remote"
Why the flatpak remote is not GPG signed? Or is there another issue?
P.S.: I sent the same message to Fedora devel mailing list, but because
there is no response I'm sending it also to Fedora desktop mailing list.