* fix order of dnf api operations so transactions don't fail
Previously dnf.base.fill_sack() was called before
dnf.base.update_cache() which apparently breaks dnf transaction
logic as per https://bugzilla.redhat.com/show_bug.cgi?id=1658694Fixes#49060
Signed-off-by: Adam Miller <admiller@redhat.com>
* add changelog and test case
Signed-off-by: Adam Miller <admiller@redhat.com>