Remove obsolete usages of AnimationPlayerComponent (#20806)

Content.Client/Animations/EntityPickupAnimationComponent.cs

@@ -0,0 +1,11 @@
+namespace Content.Client.Animations;
+
+/// <summary>
+///     Applied to client-side clone entities to animate them approaching the player that
+///     picked up the original entity.
+/// </summary>
+[RegisterComponent]
+[Access(typeof(EntityPickupAnimationSystem))]
+public sealed partial class EntityPickupAnimationComponent : Component
+{
+}