[gnome-software] (10 commits) ...Merge branch '1383-details-page-non-apps' into 'main'

[Philip Withnall <pwithnall src gnome org>]

Summary of changes:

  559d089... gs-details-page: Use ‘software’ rather than ‘app’ in string
  459dc9a... gs-app-context-bar: Hide tiles which are not relevant to a 
  1bc8b65... gs-picture: Fix a typo in a comment
  02f7b96... gs-picture: Fix get_preferred_width() vfunc
  aae79a8... gs-screenshot-carousel: Drop special case for font screensh
  12a95a6... gs-appstream: Handle self-closing elements in descriptions 
  4554c7e... gs-category-page: Use ‘software’ rather than ‘app’ in strin
  419d990... gs-license-tile: Use ‘software’ rather than ‘app’ in string
  e70cc8b... gs-app-context-bar: Use ‘software’ rather than ‘app’ in str
  9e8a8a2... Merge branch '1383-details-page-non-apps' into 'main'