Asset cleanup, playing around with hot-swapping music

assets/audio/martian.audio.tweak

@@ -9,7 +9,7 @@ idle     = "/SFX/3D/3DPickup-Idle-PutdownWhirr"
 invalid  = "/sfx/3D/3DInvalidMove"
 
 [music]
-main = "/Music/Main Track Opt2"
+main = "/Music/Main Track Opt2"    
 
 [menu]
 select = "/SFX/MenuSelect"

src/audio.rs

@@ -36,6 +36,7 @@ impl Plugin for AudioPlugin {
             (
                 play_audio.run_if(any_component_added::<AudioSource>),
                 audio_trigger.run_if(on_event::<AudioEvent>()),
+                // play_background.run_if(on_event::<AssetEvent<AudioSettings>>()), TODO: Handle music hot-reload
             ),
         );
     }