Make song list output sorted

list_songs.py

@@ -7,8 +7,9 @@ class ListSongs:
 
         with open("./swedish_christmas_songs.json", "r", encoding='utf-8') as f: 
             songs = json.load(f)
-            
-            for song in songs:
+            sorted_songs = sorted(songs, key=lambda k: k['name'])
+
+            for song in sorted_songs:
                 list_output += "- " + song['name'] + "\n"
 
         return list_output.strip()