I18n: Update translation fr (100%).

734 translated messages.

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

734 translated messages.

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

734 translated messages.

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

734 translated messages.

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

734 translated messages.

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