vendor: update system-validators to 1.3.0

Includes the following changes to kernel validation:
- add required options: CGROUP_PIDS, FAIR_GROUP_SCHED
- add optional options: CFS_BANDWIDTH, CGROUP_HUGETLB

vendor/k8s.io/system-validators/validators/types_unix.go

@@ -40,6 +40,7 @@ var DefaultSysSpec = SysSpec{
 			{Name: "CGROUP_CPUACCT"},
 			{Name: "CGROUP_DEVICE"},
 			{Name: "CGROUP_FREEZER"},
+			{Name: "CGROUP_PIDS"},
 			{Name: "CGROUP_SCHED"},
 			{Name: "CPUSETS"},
 			{Name: "MEMCG"},
@@ -48,11 +49,14 @@ var DefaultSysSpec = SysSpec{
 			{Name: "PROC_FS"},
 			{Name: "NETFILTER_XT_TARGET_REDIRECT", Aliases: []string{"IP_NF_TARGET_REDIRECT"}},
 			{Name: "NETFILTER_XT_MATCH_COMMENT"},
+			{Name: "FAIR_GROUP_SCHED"},
 		},
 		Optional: []KernelConfig{
 			{Name: "OVERLAY_FS", Aliases: []string{"OVERLAYFS_FS"}, Description: "Required for overlayfs."},
 			{Name: "AUFS_FS", Description: "Required for aufs."},
 			{Name: "BLK_DEV_DM", Description: "Required for devicemapper."},
+			{Name: "CFS_BANDWIDTH", Description: "Required for CPU quota."},
+			{Name: "CGROUP_HUGETLB", Description: "Required for hugetlb cgroup."},
 		},
 		Forbidden: []KernelConfig{},
 	},