[ie/youtube] Improve detection of faulty HLS formats
diff --git a/yt_dlp/extractor/youtube.py b/yt_dlp/extractor/youtube.py
index f6caf09708f..3328b32386b 100644
--- a/yt_dlp/extractor/youtube.py
+++ b/yt_dlp/extractor/youtube.py
@@ -4563,7 +4563,7 @@ def process_language(container, base_url, lang_code, sub_name, query):
         if upload_date and live_status not in ('is_live', 'post_live', 'is_upcoming'):
             # Newly uploaded videos' HLS formats are potentially problematic and need to be checked
             upload_datetime = datetime_from_str(upload_date).replace(tzinfo=datetime.timezone.utc)
-            if upload_datetime >= datetime_from_str('today-1day'):
+            if upload_datetime >= datetime_from_str('today-2days'):
                 for fmt in info['formats']:
                     if fmt.get('protocol') == 'm3u8_native':
                         fmt['__needs_testing'] = True

Per https://github.com/yt-dlp/yt-dlp/issues/7747#issuecomment-1814662735, we need to extend the lookback window by another day

Closes #7747


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