[gnome-software/wip/rancell/reviews] (12 commits) ...Merge branch 'master' into wip/rancell/reviews

[Robert Ancell <rancell src gnome org>]

Summary of changes:

  233ba2f... trivial: Turns out you don't need to manually unref GtkSpel (*)
  449536b... trivial: Reduce the required review summary and the time re (*)
  4dbfc20... Run the initial AppStream xdgapp fillup later in applicatio (*)
  a7b375e... trivial: Do not get reviews for addons (*)
  fd3e833... trivial: Also invalidate the cache when submitting reviews (*)
  c471ae9... Updated Slovak translation (*)
  d563252... trivial: Don't let reviews with super-long words ruin our n (*)
  5b20317... trivial: Add one more translator comment (*)
  0041ddb... trivial: Only install PackageKit service if compiled with P (*)
  ced626f... Try to fix the build in continuous (*)
  0fa0f3b... trivial: Stop unnecessarily linking the Fedora provenance p (*)
  619d8e2... Merge branch 'master' into wip/rancell/reviews

(*) This commit already existed in another branch; no separate mail sent