Add option --ignore-no-formats-error

* Ignores the "no video format" and similar errors
* Experimental - Some extractors may still throw these errors

yt_dlp/extractor/philharmoniedeparis.py

@@ -79,7 +79,7 @@ class PhilharmonieDeParisIE(InfoExtractor):
                 formats.extend(self._extract_m3u8_formats(
                     m3u8_url, video_id, 'mp4', entry_protocol='m3u8_native',
                     m3u8_id='hls', fatal=False))
-            if not formats:
+            if not formats and not self._downloader.params.get('ignore_no_formats'):
                 return
             self._sort_formats(formats)
             return {