Upgrade yt_dlp and download script

plugins/youtube_download/yt_dlp/extractor/sevenplus.py

@@ -2,7 +2,6 @@ import json
 import re
 
 from .brightcove import BrightcoveNewBaseIE
-from ..compat import compat_str
 from ..networking.exceptions import HTTPError
 from ..utils import (
     ExtractorError,
@@ -31,7 +30,7 @@ class SevenPlusIE(BrightcoveNewBaseIE):
         },
         'params': {
             'skip_download': True,
-        }
+        },
     }, {
         'url': 'https://7plus.com.au/UUUU?episode-id=AUMS43-001',
         'only_matching': True,
@@ -71,7 +70,7 @@ class SevenPlusIE(BrightcoveNewBaseIE):
                 'idToken': id_token,
                 'platformId': 'web',
                 'regSource': '7plus',
-            }).encode('utf-8')) or {}
+            }).encode()) or {}
         self.token = token_resp.get('token')
         if not self.token:
             self.report_warning('Unable to log in: Could not extract auth token')
@@ -120,7 +119,7 @@ class SevenPlusIE(BrightcoveNewBaseIE):
                     if value:
                         info[dst_key] = value
                 info['series'] = try_get(
-                    item, lambda x: x['seriesLogo']['name'], compat_str)
+                    item, lambda x: x['seriesLogo']['name'], str)
                 mobj = re.search(r'^S(\d+)\s+E(\d+)\s+-\s+(.+)$', info['title'])
                 if mobj:
                     info.update({