change query for credit payment and add sound effect for ordering

app/channels/sound_effect_channel.rb

@@ -0,0 +1,10 @@
+class SoundEffectChannel < ApplicationCable::Channel
+  def subscribed
+    stream_from "sound_effect_channel"
+  end
+
+  def unsubscribed
+    stop_all_streams
+    # Any cleanup needed when channel is unsubscribed
+  end
+end