[ie/vimeo] Extract subtitles from player subdomain (yt-dlp#13350)

Closes yt-dlp#12198
Authored by: bashonly

Author: bashonly

yt_dlp/extractor/vimeo.py

@@ -236,7 +236,7 @@ def _parse_config(self, config, video_id):
         for tt in (request.get('text_tracks') or []):
             subtitles.setdefault(tt['lang'], []).append({
                 'ext': 'vtt',
-                'url': urljoin('https://vimeo.com', tt['url']),
+                'url': urljoin('https://player.vimeo.com/', tt['url']),
             })
 
         thumbnails = []