[dailymotion] Update player v5 regex (Closes #7107)

youtube_dl/extractor/dailymotion.py

@@ -119,7 +119,7 @@ class DailymotionIE(DailymotionBaseInfoExtractor):
             webpage, 'comment count', fatal=False))
 
         player_v5 = self._search_regex(
-            r'playerV5\s*=\s*dmp\.create\([^,]+?,\s*({.+?})\);',
+            [r'buildPlayer\(({.+?})\);', r'playerV5\s*=\s*dmp\.create\([^,]+?,\s*({.+?})\);'],
             webpage, 'player v5', default=None)
         if player_v5:
             player = self._parse_json(player_v5, video_id)