I18n: Update translation pt (100%).

170 translated messages.

Transifex (https://www.transifex.com/projects/p/xfce/).
I18n: Update translation hr (71%).

121 translated messages, 49 untranslated messages.

Transifex (https://www.transifex.com/projects/p/xfce/).
I18n: Update translation is (80%).

136 translated messages, 34 untranslated messages.

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

170 translated messages.

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

170 translated messages.

Transifex (https://www.transifex.com/projects/p/xfce/).
Updates for release.
Post release tag bump.
I18n: Update translation ca (98%).

168 translated messages, 2 untranslated messages.

Transifex (https://www.transifex.com/projects/p/xfce/).
I18n: Update translation is (83%).

142 translated messages, 28 untranslated messages.

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