Update youtube_meta.html

Author: CattoGamer

public/youtube_meta.html

@@ -86,6 +86,7 @@
 						const metadata = {
 							title: videoData.title,
 							isLive: videoData.isLive,
+							isPlayable: videoData.isPlayable, //Age restricted or unplayable
 							duration: player.getDuration(),
 						};