fix: add animation: none to measurement clone

cloneNode(false) preserves the motionClassName which may include
@Keyframes animations. transition: none only stops CSS transitions,
not keyframe animations. Without animation: none, the clone could
still run keyframe animations that affect getBoundingClientRect().

Author: AnthonyH16

src/hooks/useAlign.ts

@@ -205,6 +205,7 @@ export default function useAlign(
       measureEl.style.overflow = 'hidden';
       measureEl.style.transform = 'none';
       measureEl.style.transition = 'none';
+      measureEl.style.animation = 'none';
       measureEl.style.visibility = 'hidden';
       measureEl.style.pointerEvents = 'none';
       popupElement.parentElement?.appendChild(measureEl);