E.g. for no view encapsulation, the delegate will always be the same.
Nevertheless, we still need to create a new `AnimationRenderer` per
component.
Attention: This change will conflict with a local mod in G3.
- Don’t use the animation renderer if a component
used style encapsulation but no animations.
- The `AnimationRenderer` should be cached in the same
lifecycle as its delegate.
- Trigger names need to be namespaced per component type.
