The Duchess of Edinburgh has sent a video message as members of the Royal Family step up in absence of Queen Camilla this week. In the video, Sophie spoke out about conflict-related sexual violence in Ukraine for a conference. It comes as Queen Camilla is set for a holiday outside the UK after undertaking a plethora of royal engagements throughout February. The First Lady of Ukraine, Mrs Olena Zelenska, invited the duchess to speak at the Restoration of the Conflict-Related Sexual Violence Survivors’ Rights Conference, Ukraine. The duchess called for “conflict related sexual violence” to end a…