Avoid app crashing after station change

mainwindow.py

@@ -108,7 +108,12 @@ class MainWindow(QMainWindow):
                 stream_url = f"http://stream.open.fm/{e['id']}"
 
         self.__player.setSource(QUrl(stream_url))
-        self.togglePlayer()
+
+        # Required to avoid crashing. For some reason if you want to change
+        # the station for the first time, you need to stop and resume playback.
+        # If you won't, application would crash.
+        for _ in range(3):
+            self.togglePlayer()
 
     def togglePlayer(self) -> None:
         """Toggle playback (play/stop)."""