fix: match CHFS preview and listing behavior

chfs-ng/internal/storage/storage.go

@@ -7,6 +7,7 @@ import (
 	"io/fs"
 	"os"
 	"path/filepath"
+	"sort"
 	"strings"
 	"syscall"
 	"time"
@@ -258,7 +259,12 @@ func (s Local) List(path string) ([]os.FileInfo, error) {
 		return nil, e
 	}
 	defer f.Close()
-	return f.Readdir(-1)
+	items, err := f.Readdir(-1)
+	if err != nil {
+		return nil, err
+	}
+	sort.Slice(items, func(i, j int) bool { return items[i].Name() < items[j].Name() })
+	return items, nil
 }
 
 var _ fs.FS