kubernetes: update to 1.22.1.

srcpkgs/kubernetes/template

@@ -1,6 +1,6 @@
 # Template file for 'kubernetes'
 pkgname=kubernetes
-version=1.21.3
+version=1.22.1
 revision=1
 archs="x86_64* ppc64le*"
 build_style=go
@@ -12,7 +12,7 @@ maintainer="Andrea Brancaleoni <abc@pompel.me>"
 license="Apache-2.0"
 homepage="http://kubernetes.io"
 distfiles="https://$go_import_path/archive/v$version.tar.gz"
-checksum=76efee33b02a85ea6e8e74dd7d95b9d5f78cdd29734c2d0f8a9bc0b20f20c755
+checksum=94ec93dc497381170eab6ac74611f4e74fee770565b68f77ad6433eff12ca051
 nocross=yes
 system_accounts="kube"
 make_dirs="/var/lib/kubelet 0755 kube kube"