[nautilus] (6 commits) Non-fast-forward update to branch empty-views-icon-fix

[Ernestas Kulik <ernestask src gnome org>]

The branch 'empty-views-icon-fix' was changed in a way that was not a fast-forward update.
NOTE: This may cause problems for people pulling from the branch. For more information,
please see:

 https://wiki.gnome.org/Git/Help/NonFastForward

Commits removed from the branch:

  04fd5b6... general: round pixel_size values of icons to base 16 in .ui

Commits added to the branch:

  7142d41... CI: Install gsettings-desktop-schemas-dev on Ubuntu (*)
  c683360... CI: Install gsettings-desktop-schemas-devel on OpenSUSE (*)
  48d9ac0... Update Brazilian Portuguese translation (*)
  0b83531... CI: Install libseccomp on Ubuntu and openSUSE (*)
  e94894f... CI: Use apt-get on Ubuntu (*)
  aa89c92... general: round pixel_size values of icons to base 16 in .ui

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