Revendor github.com/Microsoft/hcsshim to v0.8.3

Signed-off-by: Justin Terry (VM) <juterry@microsoft.com>

vendor/github.com/Microsoft/hcsshim/internal/schema2/chipset.go

@@ -10,7 +10,6 @@
 package hcsschema
 
 type Chipset struct {
-
 	Uefi *Uefi `json:"Uefi,omitempty"`
 
 	IsNumLockDisabled bool `json:"IsNumLockDisabled,omitempty"`
@@ -22,4 +21,7 @@ type Chipset struct {
 	ChassisAssetTag string `json:"ChassisAssetTag,omitempty"`
 
 	UseUtc bool `json:"UseUtc,omitempty"`
+
+	// LinuxKernelDirect - Added in v2.2 Builds >=181117
+	LinuxKernelDirect *LinuxKernelDirect `json:"LinuxKernelDirect,omitempty"`
 }

vendor/github.com/Microsoft/hcsshim/internal/schema2/linux_kernel_direct.go

@@ -0,0 +1,18 @@
+/*
+ * HCS API
+ *
+ * No description provided (generated by Swagger Codegen https://github.com/swagger-api/swagger-codegen)
+ *
+ * API version: 2.2
+ * Generated by: Swagger Codegen (https://github.com/swagger-api/swagger-codegen.git)
+ */
+
+package hcsschema
+
+type LinuxKernelDirect struct {
+	KernelFilePath string `json:"KernelFilePath,omitempty"`
+
+	InitRdPath string `json:"InitRdPath,omitempty"`
+
+	KernelCmdLine string `json:"KernelCmdLine,omitempty"`
+}