flatpak: make sure we look up the correct resource
We are using the appstream id as the app identifier, not the flatpak's. This makes sure we don't create two very-similar-but-not-quite resources. BUG: 460365
We are using the appstream id as the app identifier, not the flatpak's. This makes sure we don't create two very-similar-but-not-quite resources. BUG: 460365
mentioned in commit 4fb75399