vendor github.com/containers/image/v5@v5.2.0

See release notes:
https://github.com/containers/image/releases/tag/v5.2.0

Signed-off-by: Valentin Rothberg <rothberg@redhat.com>

vendor/github.com/containers/storage/pkg/mount/flags_linux.go

@@ -82,6 +82,4 @@ const (
 	// it possible for the kernel to default to relatime or noatime but still
 	// allow userspace to override it.
 	STRICTATIME = unix.MS_STRICTATIME
-
-	mntDetach = unix.MNT_DETACH
 )

vendor/github.com/containers/storage/pkg/mount/mounter_linux.go

@@ -13,6 +13,8 @@ const (
 
 	// broflags is the combination of bind and read only
 	broflags = unix.MS_BIND | unix.MS_RDONLY
+
+	none = "none"
 )
 
 // isremount returns true if either device name or flags identify a remount request, false otherwise.
@@ -20,7 +22,7 @@ func isremount(device string, flags uintptr) bool {
 	switch {
 	// We treat device "" and "none" as a remount request to provide compatibility with
 	// requests that don't explicitly set MS_REMOUNT such as those manipulating bind mounts.
-	case flags&unix.MS_REMOUNT != 0, device == "", device == "none":
+	case flags&unix.MS_REMOUNT != 0, device == "", device == none:
 		return true
 	default:
 		return false