Created a simple pickup sound that sounds like you put something in your bag.

systems.cpp

@@ -235,6 +235,10 @@ void System::collision(GameLevel &level) {
         world.remove<Curative>(entity);
       }
 
+      if(auto snd = world.get_if<Sound>(entity)) {
+        sound::play(snd->attack);
+      }
+
       collider.remove(item_pos.location);
       world.remove<Tile>(entity);
       world.remove<InventoryItem>(entity);