By Fatos Bytyci DONJE LJUBINJE, Kosovo (Reuters) – For Bosniaks in the Kosovan village of Donje Ljubinje, a wedding ceremony is an art form. Maintaining a centuries-old tradition, the two-day event is a festival of music and dance to showcase a bride resplendent in traditional Bosniak costume. American Melissa Guerrero was dazzled when she attended a traditional wedding on her first visit to Donje Ljubinje, near the city of Prizren, in 2013 to meet the family of her high school sweetheart. So much so she dreamt of having a similar wedding herself. Last week Melissa, 30, realised that dream. Dr…