sort imports by length

clients/nntp_client.py

@@ -1,12 +1,12 @@
+from collections import namedtuple
 from urllib.error import URLError
 import urllib.request as url
-import nntplib
 from hashlib import sha256
+import email.utils
+import nntplib
 import time
 import json
 import ssl
-import email.utils
-from collections import namedtuple
 
 import os