npm lockfile. While this is auto-generated and I don't care copyright of this
contents, using same copyright & license is convenient for users. In fact,
npm (package.json) does not allow mixing different licensed files.
SPDX-FileCopyrightText: 2024 Shota FUJI <pockawoooh@gmail.com>
SPDX-License-Identifier: Apache-2.0