refactor(commands/voice): throw error if playback fails

commands/voice.py

@@ -438,15 +438,9 @@ def play_next(message, once=False, first=False):
     message.guild.voice_client.stop()
     if message.guild.id in players and players[message.guild.id].queue:
         queued = players[message.guild.id].queue_pop()
-        try:
         message.guild.voice_client.play(
             queued.player, after=lambda e: play_after_callback(e, message, once)
         )
-        except Exception as e:
-            client.loop.create_task(
-                utils.channel_send(message, f"**failed to play:** `{e}`")
-            )
-            return
         client.loop.create_task(
             utils.channel_send(message, queued.format(show_queuer=not first))
         )