I18n: Update translation hr (97%).

168 translated messages, 4 untranslated messages.

Transifex (https://www.transifex.com/projects/p/xfce/).
I18n: Update translation oc (100%).

172 translated messages.

Transifex (https://www.transifex.com/projects/p/xfce/).
I18n: Update translation sv (100%).

172 translated messages.

Transifex (https://www.transifex.com/projects/p/xfce/).
I18n: Update translation es (100%).

172 translated messages.

Transifex (https://www.transifex.com/projects/p/xfce/).
I18n: Update translation cs (100%).

172 translated messages.

Transifex (https://www.transifex.com/projects/p/xfce/).
I18n: Update translation pt_BR (100%).

172 translated messages.

Transifex (https://www.transifex.com/projects/p/xfce/).