[pkgdb] appstream was added for rdieter

[Fedora PackageDB]

limb has added Package appstream with summary Utilities to generate, maintain and access the Appstream Xapian database
limb has approved Package appstream
limb has added a Fedora devel branch for appstream with an owner of rdieter
limb has approved appstream in Fedora devel
limb has approved Package appstream
limb has set checkout to Approved for provenpackager on appstream (Fedora devel)
limb has set commit to Approved for provenpackager on appstream (Fedora devel)

To make changes to this package see:
  https://admin.fedoraproject.org/pkgdb/acls/name/appstream