Release notes:
https://chromium.googlesource.com/webm/libvpx/+/refs/tags/v1.15.2
https://chromium.googlesource.com/webm/libvpx/+/refs/tags/v1.15.1
Fixes CVE-2025-5283.
Signed-off-by: Bernd Kuhls <bernd@kuhls.net>
Signed-off-by: Julien Olivain <ju.o@free.fr>
(cherry picked from commit e0f10eed1f)
Signed-off-by: Thomas Perale <thomas.perale@mind.be>