[cleanup] Consistent style for file heads

yt_dlp/extractor/common.py

@@ -2,6 +2,9 @@ import base64
 import collections
 import getpass
 import hashlib
+import http.client
+import http.cookiejar
+import http.cookies
 import itertools
 import json
 import math
@@ -12,9 +15,6 @@ import sys
 import time
 import urllib.request
 import xml.etree.ElementTree
-import http.client
-import http.cookiejar
-import http.cookies
 
 from ..compat import functools, re  # isort: split
 from ..compat import (

yt_dlp/extractor/iwara.py

@@ -7,10 +7,10 @@ from ..utils import (
     int_or_none,
     mimetype2ext,
     remove_end,
+    strip_or_none,
+    unified_strdate,
     url_or_none,
     urljoin,
-    unified_strdate,
-    strip_or_none,
 )
 
 

yt_dlp/extractor/nebula.py

@@ -1,8 +1,8 @@
 import itertools
 import json
 import time
-import urllib.parse
 import urllib.error
+import urllib.parse
 
 from .common import InfoExtractor
 from ..utils import ExtractorError, parse_iso8601, try_get

yt_dlp/extractor/shared.py

@@ -1,5 +1,3 @@
-
-
 import urllib.parse
 
 from .common import InfoExtractor

yt_dlp/extractor/urort.py

@@ -1,5 +1,3 @@
-
-
 import urllib.parse
 
 from .common import InfoExtractor