Bump release to build without modules
Do a rebuild, as the previous build had been tagged into f33.
Rebuild so this can be tagged into f32, and a Bodhi update
can be opened. Part of fixing:
https://github.com/coreos/fedora-coreos-tracker/issues/525.
Also regenerate specfile with rust2rpm 15.
Signed-off-by: Robert Fairley <rfairley@redhat.com>