ci: Build against libfprint-1-0
The libfprint master branch will soon contain the v2 API. So change to use the libfprint-1-0 which will mean that the CI will continue to work.
Note that the build_stable target will need to be removed when the new libfprint version reaches fedora rawhide.
It might make sense to branch fprintd to fprintd-1-0 at the same time.