Add PostManuallyCommand

Author: ImoutoChan

Source/WetPicsRebirth/Commands/UserCommands/Posting/PostManuallyCommandHandler.cs

@@ -128,7 +128,14 @@ await _postedMediaRepository.Add(
         {
             await _telegramBotClient.SendTextMessageAsync(
                 message.Chat.Id,
-                "Не удалось отправить пост: " + e.Message + e.StackTrace + e.InnerException?.Message + e.InnerException?.StackTrace,
+                "Не удалось отправить пост: " 
+                + e.Message 
+                + Environment.NewLine
+                + e.StackTrace 
+                + Environment.NewLine
+                + e.InnerException?.Message 
+                + Environment.NewLine
+                + e.InnerException?.StackTrace,
                 replyToMessageId: message.MessageId,
                 cancellationToken: cancellationToken);
         }