Bump github.com/containers/storage from 1.19.1 to 1.19.2

Bumps [github.com/containers/storage](https://github.com/containers/storage) from 1.19.1 to 1.19.2.
- [Release notes](https://github.com/containers/storage/releases)
- [Changelog](https://github.com/containers/storage/blob/master/docs/containers-storage-changes.md)
- [Commits](https://github.com/containers/storage/compare/v1.19.1...v1.19.2)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>
Signed-off-by: Daniel J Walsh <dwalsh@redhat.com>

vendor/github.com/Microsoft/hcsshim/internal/hns/hnsendpoint.go

@@ -173,6 +173,27 @@ func (endpoint *HNSEndpoint) ApplyACLPolicy(policies ...*ACLPolicy) error {
 	return err
 }
 
+// ApplyProxyPolicy applies a set of Proxy Policies on the Endpoint
+func (endpoint *HNSEndpoint) ApplyProxyPolicy(policies ...*ProxyPolicy) error {
+	operation := "ApplyProxyPolicy"
+	title := "hcsshim::HNSEndpoint::" + operation
+	logrus.Debugf(title+" id=%s", endpoint.Id)
+
+	for _, policy := range policies {
+		if policy == nil {
+			continue
+		}
+		jsonString, err := json.Marshal(policy)
+		if err != nil {
+			return err
+		}
+		endpoint.Policies = append(endpoint.Policies, jsonString)
+	}
+
+	_, err := endpoint.Update()
+	return err
+}
+
 // ContainerAttach attaches an endpoint to container
 func (endpoint *HNSEndpoint) ContainerAttach(containerID string, compartmentID uint16) error {
 	operation := "ContainerAttach"

vendor/github.com/Microsoft/hcsshim/internal/hns/hnspolicy.go

@@ -17,6 +17,7 @@ const (
 	OutboundNat          PolicyType = "OutBoundNAT"
 	ExternalLoadBalancer PolicyType = "ELB"
 	Route                PolicyType = "ROUTE"
+	Proxy                PolicyType = "PROXY"
 )
 
 type NatPolicy struct {
@@ -60,6 +61,15 @@ type OutboundNatPolicy struct {
 	Destinations []string `json:",omitempty"`
 }
 
+type ProxyPolicy struct {
+	Type          PolicyType `json:"Type"`
+	IP            string     `json:",omitempty"`
+	Port          string     `json:",omitempty"`
+	ExceptionList []string   `json:",omitempty"`
+	Destination   string     `json:",omitempty"`
+	OutboundNat   bool       `json:",omitempty"`
+}
+
 type ActionType string
 type DirectionType string
 type RuleType string