Update Jiffy & Fixed

packages/stream_chat_flutter/lib/src/localization/translations.dart

@@ -83,7 +83,7 @@ abstract class Translations {
   /// in the [StreamMessageListView]
   String unreadMessagesSeparatorText(
     @Deprecated('unreadCount is not used anymore and will be removed ')
-        int unreadCount,
+    int unreadCount,
   );
 
   /// The label for "connected" in [StreamConnectionStatusBuilder]
@@ -611,13 +611,13 @@ class DefaultTranslations implements Translations {
     } else if (date == yesterday) {
       return 'yesterday';
     } else {
-      return 'on ${Jiffy(date).MMMd}';
+      return 'on ${Jiffy.parseFromDateTime(date).MMMd}';
     }
   }
 
   @override
   String sentAtText({required DateTime date, required DateTime time}) =>
-      'Sent ${_getDay(date)} at ${Jiffy(time.toLocal()).format('HH:mm')}';
+      'Sent ${_getDay(date)} at ${Jiffy.parseFromDateTime(time.toLocal()).format(pattern: 'HH:mm')}';
 
   @override
   String get todayLabel => 'Today';