Apply isort to freqtrade codebase

freqtrade/rpc/telegram.py

@@ -5,9 +5,9 @@ This module manage Telegram communication
 """
 import json
 import logging
-import arrow
 from typing import Any, Callable, Dict
 
+import arrow
 from tabulate import tabulate
 from telegram import ParseMode, ReplyKeyboardMarkup, Update
 from telegram.error import NetworkError, TelegramError
@@ -18,6 +18,7 @@ from freqtrade.__init__ import __version__
 from freqtrade.rpc import RPC, RPCException, RPCMessageType
 from freqtrade.rpc.fiat_convert import CryptoToFiatConverter
 
+
 logger = logging.getLogger(__name__)
 
 logger.debug('Included module rpc.telegram ...')