Fix potential clippy warning for NodeDamage enum variant (#37391)

The default of `enum-variant-name-threshold` is 3, so adding any new
variants will lead to the lint being triggered, reference:

[enum_variant_names](https://rust-lang.github.io/rust-clippy/master/index.html#enum_variant_names).
This PR fix this potential clippy lint warning for facilitate the
addition of new variant in following PR about incremental box tree
update.

Testing: No logic changed, just covered by existing WPT tests
Fixes: None

Signed-off-by: sharpshooter_pt <ibluegalaxy_taoj@163.com>

components/script/image_animation.rs

@@ -71,7 +71,7 @@ impl ImageAnimationManager {
                         .expect("active_frame should within range of frames");
 
                     if let Some(node) = rooted_nodes.get(&NoTrace(*node)) {
-                        node.dirty(crate::dom::node::NodeDamage::OtherNodeDamage);
+                        node.dirty(crate::dom::node::NodeDamage::Other);
                     }
                     Some(ImageUpdate::UpdateImage(
                         image.id.unwrap(),