Merge tag 'perf-tools-fixes-for-v6.6-1-2023-09-25' into perf-tools-next

To pick up the 'perf bench sched-seccomp-notify' changes to allow us to
continue build testing perf-tools-next with the set of distro
containers, where some older ones don't have a recent enough seccomp.h
UAPI header that contains defines needed by this new 'perf bench'
workload.

Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>