Potential workaround for poor zstd performance

Performance is still not great, but better

internal/decompress/lzo.go

@@ -16,3 +16,7 @@ func (l Lzo) Reader(r io.Reader) (io.ReadCloser, error) {
 	}
 	return io.NopCloser(bytes.NewReader(cache)), nil
 }
+
+func (l Lzo) Resetable() bool { return false }
+
+func (l Lzo) Reset(old, src io.Reader) error { return ErrNotResetable }