vendor: update buildkit

Signed-off-by: CrazyMax <crazy-max@users.noreply.github.com>

vendor/k8s.io/apimachinery/pkg/apis/meta/v1/OWNERS

@@ -8,8 +8,6 @@ reviewers:
 - brendandburns
 - caesarxuchao
 - liggitt
-- nikhiljindal
-- gmarek
 - erictune
 - davidopp
 - sttts
@@ -20,11 +18,8 @@ reviewers:
 - ncdc
 - soltysh
 - dims
-- madhusudancs
 - hongchaodeng
 - krousey
 - mml
-- mbohlool
 - therc
 - kevin-wangzefeng
-- jianhuiz