[Client] UIの動きを減らすオプションが一部のアニメーションに適用されなかったのを修正

Resolve #3632

src/client/app/common/views/components/reactions-viewer.vue

@@ -67,6 +67,8 @@ export default Vue.extend({
 			});
 		},
 		anime(reaction: string) {
+			if (this.$store.state.device.reduceMotion) return;
+
 			this.$nextTick(() => {
 				const rect = this.$refs[reaction].$el.getBoundingClientRect();