opt ui

Signed-off-by: bggRGjQaUbCoE <githubaccount56556@proton.me>

lib/models_new/live/live_danmaku/live_emote.dart

@@ -3,6 +3,7 @@ class BaseEmote {
   late String emoticonUnique;
   late double width;
   double? height;
+  late final isUpower = emoticonUnique.startsWith('upower_');
 
   BaseEmote.fromJson(Map<String, dynamic> json) {
     url = json['url'];