Bump github.com/containers/storage from 1.32.3 to 1.32.4

Bumps [github.com/containers/storage](https://github.com/containers/storage) from 1.32.3 to 1.32.4.
- [Release notes](https://github.com/containers/storage/releases)
- [Changelog](https://github.com/containers/storage/blob/main/docs/containers-storage-changes.md)
- [Commits](https://github.com/containers/storage/compare/v1.32.3...v1.32.4)

---
updated-dependencies:
- dependency-name: github.com/containers/storage
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>

vendor/github.com/containers/storage/drivers/copy/copy_linux.go

@@ -26,7 +26,7 @@ import (
 	"github.com/containers/storage/pkg/pools"
 	"github.com/containers/storage/pkg/system"
 	"github.com/containers/storage/pkg/unshare"
-	rsystem "github.com/opencontainers/runc/libcontainer/system"
+	"github.com/opencontainers/runc/libcontainer/userns"
 	"golang.org/x/sys/unix"
 )
 
@@ -206,7 +206,7 @@ func DirCopy(srcDir, dstDir string, copyMode Mode, copyXattrs bool) error {
 			s.Close()
 
 		case mode&os.ModeDevice != 0:
-			if rsystem.RunningInUserNS() {
+			if userns.RunningInUserNS() {
 				// cannot create a device if running in user namespace
 				return nil
 			}