add ara-Arab example

app.py

@@ -120,6 +120,7 @@ if __name__ == "__main__":
   examples['cmn-Hans'] = '太初有道，道与神同在，道就是神'
   examples['cmn-Hant'] = '太初有道，道與神同在，道就是神。'
   examples['swa-Latn'] = 'Mwanzoni Kabla ulimwengu haujaumbwa alikuwepo Neno Huyo Neno alikuwa pamoja na Mungu, na Neno alikuwa Mungu.'
+  examples['ara-Arab'] = 'فِي الْبَدْءِ كَانَ الْكَلِمَةُ، وَالْكَلِمَةُ كَانَ عِنْدَ اللهِ. وَكَانَ الْكَلِمَةُ اللهُ.'
 
   input_text = st.text_area(label="Whatever you type here will be transliterated!", value=examples[selected_mapping])