doc: Updated multimedia/vlc to 3.0.21

Author: ryoon

doc/CHANGES-2024

@@ -1,4 +1,4 @@
-$NetBSD: CHANGES-2024,v 1.4050 2024/06/18 03:17:50 ryoon Exp $
+$NetBSD: CHANGES-2024,v 1.4051 2024/06/18 03:21:26 ryoon Exp $
 
 Changes to the packages collection and infrastructure in 2024:
 
@@ -6473,3 +6473,4 @@ Changes to the packages collection and infrastructure in 2024:
 	Updated mail/thunderbird-l10n to 115.12.0 [ryoon 2024-06-18]
 	Updated www/seamonkey to 2.53.18.2 [ryoon 2024-06-18]
 	Updated www/seamonkey-l10n to 2.53.18.2 [ryoon 2024-06-18]
+	Updated multimedia/vlc to 3.0.21 [ryoon 2024-06-18]