Revert "[registry-facade] remove supervisor from static layer"

This reverts commit 7480abe.

Author: sagor999

install/installer/pkg/components/registry-facade/configmap.go

@@ -70,6 +70,10 @@ func configmap(ctx *common.RenderContext) ([]runtime.Object, error) {
 			Store:       "/mnt/cache/registry",
 			RequireAuth: false,
 			StaticLayer: []regfac.StaticLayerCfg{
+				{
+					Ref:  common.ImageName(ctx.Config.Repository, SupervisorImage, ctx.VersionManifest.Components.Workspace.Supervisor.Version),
+					Type: "image",
+				},
 				{
 					Ref:  common.ImageName(ctx.Config.Repository, WorkspacekitImage, ctx.VersionManifest.Components.Workspace.Workspacekit.Version),
 					Type: "image",