[ie/pornhub] Fix login support (#9227)

Closes #7981
Authored by: feederbox826

yt_dlp/extractor/pornhub.py

@@ -87,8 +87,8 @@ def _login(self, host):
 
         def is_logged(webpage):
             return any(re.search(p, webpage) for p in (
-                r'class=["\']signOut',
-                r'>Sign\s+[Oo]ut\s*<'))
+                r'id="profileMenuDropdown"',
+                r'class="ph-icon-logout"'))
 
         if is_logged(login_page):
             self._logged_in = True