[cleanup] Add more ruff rules (#10149)

Authored by: seproDev

Reviewed-by: bashonly <88596187+bashonly@users.noreply.github.com>
Reviewed-by: Simon Sawicki <contact@grub4k.xyz>

yt_dlp/extractor/redge.py

@@ -51,14 +51,14 @@ class RedCDNLivxIE(InfoExtractor):
         'only_matching': True,
     }]
 
-    """
+    '''
     Known methods (first in url path):
     - `livedash` - DASH MPD
     - `livehls` - HTTP Live Streaming
     - `livess` - IIS Smooth Streaming
     - `nvr` - CCTV mode, directly returns a file, typically flv, avc1, aac
     - `sc` - shoutcast/icecast (audio streams, like radio)
-    """
+    '''
 
     def _real_extract(self, url):
         tenant, path = self._match_valid_url(url).group('tenant', 'id')