Fix default pause image on windows

Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
(cherry picked from commit 85987ac23f)
Signed-off-by: Brad Davidson <brad.davidson@rancher.com>

pkg/cli/cmds/agent.go

@@ -158,7 +158,7 @@ var (
 		Name:        "pause-image",
 		Usage:       "(agent/runtime) Customized pause image for containerd or docker sandbox",
 		Destination: &AgentConfig.PauseImage,
-		Value:       DefaultPauseImage,
+		Value:       "rancher/mirrored-pause:3.6",
 	}
 	SnapshotterFlag = &cli.StringFlag{
 		Name:        "snapshotter",

pkg/cli/cmds/const_linux.go

@@ -3,6 +3,5 @@
 package cmds
 
 const (
-	DefaultPauseImage  = "rancher/mirrored-pause:3.6"
 	DefaultSnapshotter = "overlayfs"
 )

pkg/cli/cmds/const_windows.go

@@ -4,6 +4,5 @@
 package cmds
 
 const (
-	DefaultPauseImage  = "mcr.microsoft.com/oss/kubernetes/pause:1.4.0"
-	DefaultSnapshotter = "native"
+	DefaultSnapshotter = "windows"
 )