package/gst1-plugins-base: bump to version 1.22.7
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>
(cherry picked from commit 839606b8b18b3967fe95fc160cd92677169ee429)
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>