add shouldRasterize true for animations

commit_hash:f38e387e47d0e8a26113dad0dbdb9a6274cc514c

client/ios/LayoutKit/LayoutKit/UI/Blocks/DetachableAnimationBlock+UIViewRenderableBlock.swift

@@ -170,6 +170,7 @@ final class DetachableAnimationBlockView: BlockView, DelayedVisibilityActionView
     childView.frame = convertFrame(to: container)
     self.childView = nil
     container.addSubview(childView)
+    childView.layer.shouldRasterize = true
     childView.setInitialParamsAndAnimate(
       animations: animationOut?.map { animation in
         if animation.kind == .fade {
@@ -178,6 +179,7 @@ final class DetachableAnimationBlockView: BlockView, DelayedVisibilityActionView
         return animation
       },
       completion: {
+        childView.layer.shouldRasterize = false
         childView.removeFromSuperview()
       }
     )
@@ -194,9 +196,11 @@ final class DetachableAnimationBlockView: BlockView, DelayedVisibilityActionView
 
     let item = DispatchWorkItem { [weak self] in
       childView.isHidden = false
+      childView.layer.shouldRasterize = true
       childView.setInitialParamsAndAnimate(
         animations: animationIn.withDelay(-minDelay),
         completion: { [weak self] in
+          childView.layer.shouldRasterize = false
           self?.queuedAnimation = nil
           self?.animationIn = nil
         }