[compat] Remove more functions

Removing any more will require changes to a large number of extractors

devscripts/check-porn.py

@@ -13,9 +13,11 @@ import sys
 
 sys.path.insert(0, os.path.dirname(os.path.dirname(os.path.abspath(__file__))))
 
-from test.helper import gettestcases
 
-from yt_dlp.utils import compat_urllib_parse_urlparse, compat_urllib_request
+import urllib.request
+
+from test.helper import gettestcases
+from yt_dlp.utils import compat_urllib_parse_urlparse
 
 if len(sys.argv) > 1:
     METHOD = 'LIST'
@@ -26,7 +28,7 @@ else:
 for test in gettestcases():
     if METHOD == 'EURISTIC':
         try:
-            webpage = compat_urllib_request.urlopen(test['url'], timeout=10).read()
+            webpage = urllib.request.urlopen(test['url'], timeout=10).read()
         except Exception:
             print('\nFail: {}'.format(test['name']))
             continue

devscripts/update-formulae.py

@@ -1,12 +1,15 @@
 #!/usr/bin/env python3
-import json
+
+# Allow direct execution
 import os
-import re
 import sys
 
 sys.path.insert(0, os.path.dirname(os.path.dirname(os.path.abspath(__file__))))
 
-from yt_dlp.compat import compat_urllib_request
+
+import json
+import re
+import urllib.request
 
 # usage: python3 ./devscripts/update-formulae.py <path-to-formulae-rb> <version>
 # version can be either 0-aligned (yt-dlp version) or normalized (PyPl version)
@@ -15,7 +18,7 @@ filename, version = sys.argv[1:]
 
 normalized_version = '.'.join(str(int(x)) for x in version.split('.'))
 
-pypi_release = json.loads(compat_urllib_request.urlopen(
+pypi_release = json.loads(urllib.request.urlopen(
     'https://pypi.org/pypi/yt-dlp/%s/json' % normalized_version
 ).read().decode())