[core] Reduce chunk to fit option title into button

Core/Handler/SettingsHandler.cs

@@ -184,7 +184,7 @@ public class SettingsHandler : CommonHandler
         var keyboardLayout = _options.ToAsyncEnumerable()
             .SelectAwait(async x => await GetKeyboardButton(x))
             .ToEnumerable()
-            .Chunk(3);
+            .Chunk(2);
 
         return new InlineKeyboardMarkup(keyboardLayout);
     }