FSkeletalMeshComponentInstanceData subclasses FSceneComponentInstanceData instead of FPrimitiveComponentInstanceData

FSkeletalMeshComponentInstanceData subclasses FSceneComponentInstanceData instead of FPrimitiveComponentInstanceData. When calling ApplyToComponent() the SceneComponentInstanceData version will be called. There, the call to PrimitiveComponent->UpdateCollisionProfile(); is missing, so Custom Collision profiles are not applied.
The licensee is counting on this call to apply a Custom Collision profile.

Checking the source code of UE 5.5.4, the inheritance chain goes like this:
struct ENGINE_API FSkeletalMeshComponentInstanceData : public FSceneComponentInstanceData
struct FSceneComponentInstanceData : public FActorComponentInstanceData
struct FActorComponentInstanceData : public FInstanceCacheDataBase
struct FInstanceCacheDataBase

Expected result: calling ApplyToComponent() should apply a CustomCollision profile
Actual result: FSkeletalMeshComponentInstanceData does not implement FPrimitiveComponentInstanceData and because of that ApplyToComponent() does not call PrimitiveComponent->UpdateCollisionProfile(); - so Custom Collision profiles are not applied