fix(player): 评论总数含回复并改用相对时间

lib/l10n/app_localizations_en.dart

@@ -227,6 +227,14 @@ class AppLocalizationsEn extends AppLocalizations {
     return '$count min ago';
   }
 
+  @override
+  String get justNow => 'Just now';
+
+  @override
+  String hoursAgo(int count) {
+    return '$count hours ago';
+  }
+
   @override
   String get artworkOnly => 'Artwork';