Remove usages of AnchoredChangedMessage.

It was a component message which is now deprecated.

Content.Server/GameObjects/Components/Disposal/DisposalTubeComponent.cs

@@ -194,7 +194,7 @@ namespace Content.Server.GameObjects.Components.Disposal
             appearance.SetData(DisposalTubeVisuals.VisualState, state);
         }
 
-        private void AnchoredChanged()
+        public void AnchoredChanged()
         {
             if (!Owner.TryGetComponent(out PhysicsComponent? physics))
             {
@@ -267,10 +267,6 @@ namespace Content.Server.GameObjects.Components.Disposal
                     _lastClang = _gameTiming.CurTime;
                     SoundSystem.Play(Filter.Pvs(Owner), _clangSound, Owner.Transform.Coordinates);
                     break;
-
-                case AnchoredChangedMessage:
-                    AnchoredChanged();
-                    break;
             }
         }