fix: Windows support

eww...

src/main/java/eu/midnightdust/yaytris/util/sound/MusicThread.java

@@ -65,6 +65,8 @@ public class MusicThread extends Thread {
             sourceDataLine.close();
         } catch (LineUnavailableException | IOException | UnsupportedAudioFileException e) {
             throw new RuntimeException(e);
+        } catch (IllegalArgumentException ignored) {
+            // Happens when no audio device is connected
         }
     }
 }