Update k8s dependencies to v1.22.0-rc.0

vendor/k8s.io/api/rbac/v1/generated.proto

@@ -92,7 +92,7 @@ message ClusterRoleList {
 // PolicyRule holds information that describes a policy rule, but does not contain information
 // about who the rule applies to or which namespace the rule applies to.
 message PolicyRule {
-  // Verbs is a list of Verbs that apply to ALL the ResourceKinds and AttributeRestrictions contained in this rule.  VerbAll represents all kinds.
+  // Verbs is a list of Verbs that apply to ALL the ResourceKinds and AttributeRestrictions contained in this rule. '*' represents all verbs.
   repeated string verbs = 1;
 
   // APIGroups is the name of the APIGroup that contains the resources.  If multiple API groups are specified, any action requested against one of
@@ -100,7 +100,7 @@ message PolicyRule {
   // +optional
   repeated string apiGroups = 2;
 
-  // Resources is a list of resources this rule applies to.  ResourceAll represents all resources.
+  // Resources is a list of resources this rule applies to. '*' represents all resources.
   // +optional
   repeated string resources = 3;
 
@@ -164,6 +164,7 @@ message RoleList {
 }
 
 // RoleRef contains information that points to the role being used
+// +structType=atomic
 message RoleRef {
   // APIGroup is the group for the resource being referenced
   optional string apiGroup = 1;
@@ -177,6 +178,7 @@ message RoleRef {
 
 // Subject contains a reference to the object or user identities a role binding applies to.  This can either hold a direct API object reference,
 // or a value for non-objects such as user and group names.
+// +structType=atomic
 message Subject {
   // Kind of object being referenced. Values defined by this API group are "User", "Group", and "ServiceAccount".
   // If the Authorizer does not recognized the kind value, the Authorizer should report an error.